27997

Number 27997 is an odd five-digits prime number and natural number following 27996 and preceding 27998.

Properties of the number 27997

Nominal	27997
Cardinal	twenty-seven thousand nine hundred ninety-seven
Cardinal twenty-seven thousand nine hundred ninety-seven
Ordinal	27,997th
Number of digits	5
Sum of digits	34
Product of digits	7938
Number parity	Odd

Previous number is 27996

Next number is 27998

Calculation was done in 0.0000510216 seconds

Prime Factorization of 27997

Prime factorization	27997
Prime factors	27997
Number of distinct prime factors ω(n)	1
Total number of prime factors Ω(n)	1
Sum of prime factors	27997
Product of prime factors	27997

Calculation was done in 0.0023031235 seconds

Divisors of 27997

List of proper divisors	1
List of all dividers	1, 27997
Number of divisors d(n)	2
Sum of all divisors σ(n)	27998
Aliquot sum	1
27997 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 27996.

Calculation was done in 0.0000288486 seconds

Prime numbers

Is 27997 a prime number?	Yes
Is 27997 a semiprime number?	No
Is 27997 a Chen prime number?	No
Is 27997 a Mersenne prime number?	No

Previous prime is 27983

Next prime is 28001

Calculation was done in 0.1800570488 seconds

Sequences

Is 27997 a Catalan number?	No
Is 27997 a Fibonacci number?	No
Is 27997 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.

27997 is not a Happy number

27997 is not a Humble number

27997 is not a Münchhausen number

27997 is not a Perfect number

27997 is not a Perfect square

27997 is not a Palindrome

Calculation was done in 0.0061719418 seconds

Numeric Bases of 27997

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	110110101011101₂
3	Ternary	1102101221₃
4	Quaternary	12311131₄
5	Quinary	1343442₅
6	Senary	333341₆
7	Septenary	144424₇
8	Octal	66535₈
9	Nonary	42357₉
10	Decimal	27997
12	Duodecimal	14251₁₂
16	Hexadecimal	6d5d₁₆
20	Vigesimal	39jh₂₀
36	Base36	llp₃₆
60	Sexagesimal	7kb₆₀

Calculation was done in 0.0000209808 seconds

Mathematical operations

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

Square of 27997 (n²)	783832009
Cube of 27997 (n³)	21944944755973
Square root of 27997	167.32304085212
Natural Logarithm (ln) of 27997	10.23985264056
Decimal Logarithm (log) of 27997	4.4471114972976

Calculation was done in 0.0000050068 seconds

Trigonometry

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

Sine of 27997	-0.76672804211031
Cosecant of 27997	-1.3042434149762
Cosine of 27997	0.64197204724325
Secant of 27997	1.5577002212078
Tangent of 27997	-1.1943324408014
Cotangent of 27997	-0.83728781521582

Calculation was done in 0.0000159740 seconds

Number parity

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

Is 27997 an Even Number?

Is 27997 an Odd Number?

Yes, the number 27997 is an odd number.

Total number of all odd numbers from 1 to 27997 is 13999

Sum of all the odd numbers from 1 to 27997 are 195972001

The sum of all odd numbers is a perfect square: 195972001 = 13999

An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.

Previous odd number is 27995

Next odd number is 27999

Calculation was done in 0.0000071526 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 27997 in words is "twenty-seven thousand nine hundred ninety-seven", meaning that:

27997 is not an aban number (as it contains the letter a)

27997 is not an eban number (as it contains the letter e)

27997 is not an iban number (as it contains the letter i)

27997 is not an oban number (as it contains the letter o)

27997 is not a tban number (as it contains the letter t)

27997 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000028610 seconds

Numeral systems

How to write 27997 in other number systems?

Bengali numerals	২৭৯৯৭
Eastern Arabic numerals	٢٧٬٩٩٧
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎎𓐀
Khmer numerals	២៧៩៩៧
Japanese numerals	二万七千九百九十七
Roman numerals	n/a
Thai numerals	๒๗๙๙๗

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Translation

How do you say 27997 in 38 different languages?

Arabic	سبعة و عشرون ألف و تسعة مائة و سبعة و تسعون
Croatian	dvadeset i sedam tisuća devetsto devedeset i sedam
Czech	dvacet sedm tisíc devět set devadesát sedm
Danish	syv og tyve tusinde ni hundrede syv og halvfems
Dutch	zevenentwintigduizend negenhonderdzevenennegentig
Estonian	akpe blaeve vɔ adre alafa asieke blaasieke vɔ adre
Faroese	tjúgosjey tusin og níggjuhundraðognítisjey
Filipino	dalawáng pû’t pitóng libó’t siyám na daán at siyám na pû’t pitó
Finnish	kaksikymmentäseitsemäntuhattayhdeksänsataayhdeksänkymmentäseitsemän
French	vingt-sept mille neuf cent quatre-vingt-dix-sept
Greek	είκοσι επτά χίλιάδες εννιακόσια εννενήντα επτά
German	siebenundzwanzigtausendneunhundertsiebenundneunzig
Hebrew	עשרים ושבעה אלף תשע מאות תשעים ושבע
Hindi	सत्ताईस हज़ार नौ सौ सत्तानबे
Hungarian	huszonhétezerkilencszázkilencvenhét
Icelandic	tuttugu og sjó þúsund og níuhundrað og níutíu og sjó
Indonesian	dua puluh tujuh ribu sembilan ratus sembilan puluh tujuh
Italian	ventisettemilanovecentonovantasette
Japanese	二万七千九百九十七
Korean	이만 칠천구백구십칠
Latvian	divdesmit septiņi tūkstoši deviņsimt deviņdesmit septiņi
Lithuanian	dvidešimt septyni tūkstančiai devyni šimtai devyniasdešimt septyni
Norwegian	tjuesju tusen ni hundre og nittisju
Persian	بیست و هفت هزار و نهصد و نود و هفت
Polish	dwadzieścia siedem tysięcy dziewięćset dziewięćdziesiąt siedem
Portuguese	vinte e sete mil novecentos e noventa e sete
Romanian	douăzeci şi şapte mii nouă sute nouăzeci şi şapte
Russian	двадцать семь тысяч девятьсот девяносто семь
Serbian	двадесет и седам хиљада деветсто деведесет и седам
Slovak	dvadsaťsedem tisíc deväťsto deväťdesiatsedem
Slovene	dvaset sedem tisuću devetsto devetdeset sedem
Spanish	veintisiete mil novecientos noventa y siete
Swahili	elfu ishirini na saba, mia tisa na tisini na saba
Swedish	tjugosjutusenniohundranittiosju
Thai	สองหมื่นเจ็ดพันเก้าร้อยเก้าสิบเจ็ด
Turkish	yirmi yedi bin dokuz yüz doksan yedi
Ukrainian	двадцять сім тисяч девʼятсот девʼяносто сім
Vietnamese	hai mươi bảy nghìn chín trăm chín mươi bảy

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Miscellaneous

Number 27997 reversed	79972
Unicode Character	U+6D5D	浝
Unix Timestamp	Thu, 01 Jan 1970 07:46:37 +0000

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