997998

Number 997998 is an even six-digits composite number and natural number following 997997 and preceding 997999.

Properties of the number 997998

Nominal	997998
Cardinal	nine hundred ninety-seven thousand nine hundred ninety-eight
Cardinal nine hundred ninety-seven thousand nine hundred ninety-eight
Ordinal	997,998th
Number of digits	6
Sum of digits	51
Product of digits	367416
Number parity	Even

Previous number is 997997

Next number is 997999

Calculation was done in 0.0000448227 seconds

Prime Factorization of 997998

Prime factorization	2 x 3 x 47 x 3539
Prime factors	2, 3, 47, 3539
Number of distinct prime factors ω(n)	4
Total number of prime factors Ω(n)	4
Sum of prime factors	3591
Product of prime factors	997998

Calculation was done in 0.0000669956 seconds

Divisors of 997998

List of proper divisors	1, 2, 3, 6, 47, 94, 141, 282, 3539, 7078, 10617, 21234, 166333, 332666, 498999
List of all dividers	1, 2, 3, 6, 47, 94, 141, 282, 3539, 7078, 10617, 21234, 166333, 332666, 498999, 997998
Number of divisors d(n)	16
Sum of all divisors σ(n)	2039040
Aliquot sum	1041042
997998 is an abundant number , because the sum of its proper divisors (1041042) is greater than itself. Its abundance is 43044.

Calculation was done in 0.0001139641 seconds

Prime numbers

Is 997998 a prime number?	No
Is 997998 a semiprime number?	No
Is 997998 a Chen prime number?	No
Is 997998 a Mersenne prime number?	No

Previous prime is 997991

Next prime is 998009

Calculation was done in 0.0733518600 seconds

Sequences

Is 997998 a Catalan number?	No
Is 997998 a Fibonacci number?	No
Is 997998 a Idoneal number?	No

Calculation was done in 0.0000100136 seconds

Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.

997998 is not a Happy number

997998 is not a Humble number

997998 is not a Münchhausen number

997998 is not a Perfect number

997998 is not a Perfect square

997998 is not a Palindrome

Calculation was done in 0.0097579956 seconds

Numeric Bases of 997998

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.

Base	System	Value
2	Binary	11110011101001101110₂
3	Ternary	1212200222220₃
4	Quaternary	3303221232₄
5	Quinary	223413443₅
6	Senary	33220210₆
7	Septenary	11324421₇
8	Octal	3635156₈
9	Nonary	1780886₉
10	Decimal	997998
12	Duodecimal	401666₁₂
16	Hexadecimal	f3a6e₁₆
20	Vigesimal	64eji₂₀
36	Base36	le26₃₆
60	Sexagesimal	4bDI₆₀

Calculation was done in 0.0000271797 seconds

Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.

Square of 997998 (n²)	996000008004
Cube of 997998 (n³)	994006015987975992
Square root of 997998	998.99849849737
Natural Logarithm (ln) of 997998	13.813506551284
Decimal Logarithm (log) of 997998	5.9991296709569

Calculation was done in 0.0000059605 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.

Sine of 997998	0.91801438164648
Cosecant of 997998	1.0893075533375
Cosine of 997998	-0.39654709063393
Secant of 997998	-2.5217685960106
Tangent of 997998	-2.3150198383222
Cotangent of 997998	-0.43196174108156

Calculation was done in 0.0000069141 seconds

Number parity

Parity is the property of an integer of whether it is even or odd.

Is 997998 an Even Number?

Yes, the number 997998 is an even number.

Is 997998 an Odd Number?

Previous even number is 997996

Next even number is 998000

Calculation was done in 0.0000069141 seconds

Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".

The spelling of 997998 in words is "nine hundred ninety-seven thousand nine hundred ninety-eight", meaning that:

997998 is not an aban number (as it contains the letter a)

997998 is not an eban number (as it contains the letter e)

997998 is not an iban number (as it contains the letter i)

997998 is not an oban number (as it contains the letter o)

997998 is not a tban number (as it contains the letter t)

997998 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000030994 seconds

Numeral systems

How to write 997998 in other number systems?

Bengali numerals	৯৯৭৯৯৮
Eastern Arabic numerals	٩٩٧٬٩٩٨
Hieroglyphs numeralsused in Ancient Egypt	𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎎𓐁
Khmer numerals	៩៩៧៩៩៨
Japanese numerals	九十九万七千九百九十八
Roman numerals	n/a
Thai numerals	๙๙๗๙๙๘

Calculation was done in 0.0001728535 seconds

Translation

How do you say 997998 in 38 different languages?

Arabic	تسعة مائة و سبعة و تسعون ألف و تسعة مائة و ثمانية و تسعون
Croatian	devetsto devedeset i sedam tisuća devetsto devedeset i osam
Czech	devět set devadesát sedm tisíc devět set devadesát osm
Danish	ni hundrede syv og halvfems tusinde ni hundrede otte og halvfems
Dutch	negenhonderdzevenennegentigduizend negenhonderdachtennegentig
Estonian	akpe alafa asieke blaasieke vɔ adre alafa asieke blaasieke vɔ enyi
Faroese	níggjuhundraðognítisjey tusin og níggjuhundraðognítiátta
Filipino	siyám na daán at siyám na pû’t pitóng libó’t siyám na daán at siyám na pû’t waló
Finnish	yhdeksänsataayhdeksänkymmentäseitsemäntuhattayhdeksänsataayhdeksänkymmentäkahdeksan
French	neuf cent quatre-vingt-dix-sept mille neuf cent quatre-vingt-dix-huit
Greek	εννιακόσιες εννενήντα επτά χίλιάδες εννιακόσια εννενήντα οκτώ
German	neunhundertsiebenundneunzigtausendneunhundertachtundneunzig
Hebrew	תשע מאות תשעים ושבעה אלף תשע מאות תשעים ושמונה
Hindi	नौ लाख सत्तानबे हज़ार नौ सौ अट्ठानबे
Hungarian	kilencszázkilencvenhétezerkilencszázkilencvennyolc
Icelandic	níuhundrað og níutíu og sjó þúsund og níuhundrað og níutíu og átta
Indonesian	sembilan ratus sembilan puluh tujuh ribu sembilan ratus sembilan puluh delapan
Italian	novecentonovantasettemilanovecentonovantotto
Japanese	九十九万七千九百九十八
Korean	구십구만 칠천구백구십팔
Latvian	deviņsimt deviņdesmit septiņi tūkstoši deviņsimt deviņdesmit astoņi
Lithuanian	devyni šimtai devyniasdešimt septyni tūkstančiai devyni šimtai devyniasdešimt aštuoni
Norwegian	ni hundre og nittisju tusen ni hundre og nittiåtte
Persian	نهصد و نود و هفت هزار و نهصد و نود و هشت
Polish	dziewięćset dziewięćdziesiąt siedem tysięcy dziewięćset dziewięćdziesiąt osiem
Portuguese	novecentos e noventa e sete mil novecentos e noventa e oito
Romanian	nouă sute nouăzeci şi şapte mii nouă sute nouăzeci şi opt
Russian	девятьсот девяносто семь тысяч девятьсот девяносто восемь
Serbian	деветсто деведесет и седам хиљада деветсто деведесет и осам
Slovak	deväťsto deväťdesiatsedem tisíc deväťsto deväťdesiatosem
Slovene	devetsto devetdeset sedem tisuću devetsto devetdeset osem
Spanish	novecientos noventa y siete mil novecientos noventa y ocho
Swahili	elfu mia tisa na tisini na saba, mia tisa na tisini na nane
Swedish	niohundranittiosjutusenniohundranittioåtta
Thai	เก้าแสนเก้าหมื่นเจ็ดพันเก้าร้อยเก้าสิบแปด
Turkish	dokuz yüz doksan yedi bin dokuz yüz doksan sekiz
Ukrainian	девʼятсот девʼяносто сім тисяч девʼятсот девʼяносто вісім
Vietnamese	chín trăm chín mươi bảy nghìn chín trăm chín mươi tám

Calculation was done in 0.0233280659 seconds

Miscellaneous

Number 997998 reversed	899799
Unicode Character	U+F3A6E	󳩮
Hexadecimal color	#997998
Unix Timestamp	Mon, 12 Jan 1970 13:13:18 +0000

Calculation was done in 0.0000340939 seconds

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