61998

Number 61998 is an even five-digits composite number and natural number following 61997 and preceding 61999.

Properties of the number 61998

Nominal	61998
Cardinal	sixty-one thousand nine hundred ninety-eight
Cardinal sixty-one thousand nine hundred ninety-eight
Ordinal	61,998th
Number of digits	5
Sum of digits	33
Product of digits	3888
Number parity	Even

Previous number is 61997

Next number is 61999

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Prime Factorization of 61998

Prime factorization	2 x 3 x 10333
Prime factors	2, 3, 10333
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	3
Sum of prime factors	10338
Product of prime factors	61998

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Divisors of 61998

List of proper divisors	1, 2, 3, 6, 10333, 20666, 30999
List of all dividers	1, 2, 3, 6, 10333, 20666, 30999, 61998
Number of divisors d(n)	8
Sum of all divisors σ(n)	124008
Aliquot sum	62010
61998 is an abundant number , because the sum of its proper divisors (62010) is greater than itself. Its abundance is 12.

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Prime numbers

Is 61998 a prime number?	No
Is 61998 a semiprime number?	No
Is 61998 a Chen prime number?	No
Is 61998 a Mersenne prime number?	No

Previous prime is 61991

Next prime is 62003

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Sequences

Is 61998 a Catalan number?	No
Is 61998 a Fibonacci number?	No
Is 61998 a Idoneal number?	No

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Number theory

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

61998 is a Happy number

61998 is not a Humble number

61998 is not a Münchhausen number

61998 is not a Perfect number

61998 is not a Perfect square

61998 is not a Palindrome

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Numeric Bases of 61998

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	1111001000101110₂
3	Ternary	10011001020₃
4	Quaternary	33020232₄
5	Quinary	3440443₅
6	Senary	1155010₆
7	Septenary	345516₇
8	Octal	171056₈
9	Nonary	104036₉
10	Decimal	61998
12	Duodecimal	2ba66₁₂
16	Hexadecimal	f22e₁₆
20	Vigesimal	7eji₂₀
36	Base36	1bu6₃₆
60	Sexagesimal	HDI₆₀

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Mathematical operations

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

Square of 61998 (n²)	3843752004
Cube of 61998 (n³)	238304936743992
Square root of 61998	248.99397583074
Natural Logarithm (ln) of 61998	11.034857405442
Decimal Logarithm (log) of 61998	4.7923776797729

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Trigonometry

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

Sine of 61998	0.97139078449192
Cosecant of 61998	1.0294518086488
Cosine of 61998	-0.23748672342719
Secant of 61998	-4.210761703092
Tangent of 61998	-4.090295114075
Cotangent of 61998	-0.2444811369622

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Number parity

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

Is 61998 an Even Number?

Yes, the number 61998 is an even number.

Is 61998 an Odd Number?

Previous even number is 61996

Next even number is 62000

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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 61998 in words is "sixty-one thousand nine hundred ninety-eight", meaning that:

61998 is not an aban number (as it contains the letter a)

61998 is not an eban number (as it contains the letter e)

61998 is not an iban number (as it contains the letter i)

61998 is not an oban number (as it contains the letter o)

61998 is not a tban number (as it contains the letter t)

61998 is not an uban number (as it contains the letter u)

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Numeral systems

How to write 61998 in other number systems?

Bengali numerals	৬১৯৯৮
Eastern Arabic numerals	٦١٬٩٩٨
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓍪𓎎𓐁
Khmer numerals	៦១៩៩៨
Japanese numerals	六万千九百九十八
Roman numerals	n/a
Thai numerals	๖๑๙๙๘

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Translation

How do you say 61998 in 38 different languages?

Arabic	واحد و ستون ألف و تسعة مائة و ثمانية و تسعون
Croatian	šezdeset i jedna tisuća devetsto devedeset i osam
Czech	šedesát jedna tisíc devět set devadesát osm
Danish	en og tres tusinde ni hundrede otte og halvfems
Dutch	éénenzestigduizend negenhonderdachtennegentig
Estonian	akpe blaade vɔ ɖekɛ alafa asieke blaasieke vɔ enyi
Faroese	sekstieitt tusin og níggjuhundraðognítiátta
Filipino	anim na pû’t isáng libó’t siyám na daán at siyám na pû’t waló
Finnish	kuusikymmentäyksituhattayhdeksänsataayhdeksänkymmentäkahdeksan
French	soixante et un mille neuf cent quatre-vingt-dix-huit
Greek	εξήντα μία χίλιάδες εννιακόσια εννενήντα οκτώ
German	einundsechzigtausendneunhundertachtundneunzig
Hebrew	שישים ואחד אלף תשע מאות תשעים ושמונה
Hindi	इकसठ हज़ार नौ सौ अट्ठानबे
Hungarian	hatvanegyezerkilencszázkilencvennyolc
Icelandic	sextíu og eitt þúsund og níuhundrað og níutíu og átta
Indonesian	enam puluh satu ribu sembilan ratus sembilan puluh delapan
Italian	sessant e unmilanovecentonovantotto
Japanese	六万千九百九十八
Korean	육만 천구백구십팔
Latvian	sešdesmit viens tūkstoši deviņsimt deviņdesmit astoņi
Lithuanian	šešiasdešimt vienas tūkstantis devyni šimtai devyniasdešimt aštuoni
Norwegian	sekstiett tusen ni hundre og nittiåtte
Persian	شصت و یک هزار و نهصد و نود و هشت
Polish	sześćdziesiąt jeden tysięcy dziewięćset dziewięćdziesiąt osiem
Portuguese	sessenta e um mil novecentos e noventa e oito
Romanian	şasezeci şi una mii nouă sute nouăzeci şi opt
Russian	шестьдесят одна тысяча девятьсот девяносто восемь
Serbian	шездесет и једна хиљада деветсто деведесет и осам
Slovak	šesťdesiatjedna tisíc deväťsto deväťdesiatosem
Slovene	šestdeset ena tisuću devetsto devetdeset osem
Spanish	sesenta y un mil novecientos noventa y ocho
Swahili	elfu sitini na moja, mia tisa na tisini na nane
Swedish	sextioentusenniohundranittioåtta
Thai	หกหมื่นหนึ่งพันเก้าร้อยเก้าสิบแปด
Turkish	altmış bir bin dokuz yüz doksan sekiz
Ukrainian	шістдесят одна тисяча девʼятсот девʼяносто вісім
Vietnamese	sáu mươi mốt nghìn chín trăm chín mươi tám

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Miscellaneous

Number 61998 reversed	89916
Unicode Character	U+F22E	
Unix Timestamp	Thu, 01 Jan 1970 17:13:18 +0000

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