61988

Number 61988 is an even five-digits composite number and natural number following 61987 and preceding 61989.

Properties of the number 61988

Nominal	61988
Cardinal	sixty-one thousand nine hundred eighty-eight
Cardinal sixty-one thousand nine hundred eighty-eight
Ordinal	61,988th
Number of digits	5
Sum of digits	32
Product of digits	3456
Number parity	Even

Previous number is 61987

Next number is 61989

Calculation was done in 0.0000262260 seconds

Prime Factorization of 61988

Prime factorization	2 x 2 x 15497
Prime factorization in exponent form	2² x 15497
Prime factors	2, 15497
Number of distinct prime factors ω(n)	2
Total number of prime factors Ω(n)	3
Sum of prime factors	15499
Product of prime factors	30994

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Divisors of 61988

List of proper divisors	1, 2, 4, 15497, 30994
List of all dividers	1, 2, 4, 15497, 30994, 61988
Number of divisors d(n)	6
Sum of all divisors σ(n)	108486
Aliquot sum	46498
61988 is a deficient number , since it is larger than the sum of its proper divisors (46498). Its deficiency is 15490.

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Prime numbers

Is 61988 a prime number?	No
Is 61988 a semiprime number?	No
Is 61988 a Chen prime number?	No
Is 61988 a Mersenne prime number?	No

Previous prime is 61987

Next prime is 61991

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Sequences

Is 61988 a Catalan number?	No
Is 61988 a Fibonacci number?	No
Is 61988 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.

61988 is not a Happy number

61988 is not a Humble number

61988 is not a Münchhausen number

61988 is not a Perfect number

61988 is not a Perfect square

61988 is not a Palindrome

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Numeric Bases of 61988

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	1111001000100100₂
3	Ternary	10011000212₃
4	Quaternary	33020210₄
5	Quinary	3440423₅
6	Senary	1154552₆
7	Septenary	345503₇
8	Octal	171044₈
9	Nonary	104025₉
10	Decimal	61988
12	Duodecimal	2ba58₁₂
16	Hexadecimal	f224₁₆
20	Vigesimal	7ej8₂₀
36	Base36	1btw₃₆
60	Sexagesimal	HD8₆₀

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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 61988 (n²)	3842512144
Cube of 61988 (n³)	238189642782272
Square root of 61988	248.97389421383
Natural Logarithm (ln) of 61988	11.034696096907
Decimal Logarithm (log) of 61988	4.7923076243662

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Trigonometry

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

Sine of 61988	-0.94426414197474
Cosecant of 61988	-1.059025706418
Cosine of 61988	-0.32918874552558
Secant of 61988	-3.0377709250157
Tangent of 61988	2.8684581560258
Cotangent of 61988	0.34861934377509

Calculation was done in 0.0000100136 seconds

Number parity

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

Is 61988 an Even Number?

Yes, the number 61988 is an even number.

Is 61988 an Odd Number?

Previous even number is 61986

Next even number is 61990

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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 61988 in words is "sixty-one thousand nine hundred eighty-eight", meaning that:

61988 is not an aban number (as it contains the letter a)

61988 is not an eban number (as it contains the letter e)

61988 is not an iban number (as it contains the letter i)

61988 is not an oban number (as it contains the letter o)

61988 is not a tban number (as it contains the letter t)

61988 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000021458 seconds

Numeral systems

How to write 61988 in other number systems?

Bengali numerals	৬১৯৮৮
Eastern Arabic numerals	٦١٬٩٨٨
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓍪𓎍𓐁
Khmer numerals	៦១៩៨៨
Japanese numerals	六万千九百八十八
Roman numerals	n/a
Thai numerals	๖๑๙๘๘

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Translation

How do you say 61988 in 38 different languages?

Arabic	واحد و ستون ألف و تسعة مائة و ثمانية و ثمانون
Croatian	šezdeset i jedna tisuća devetsto osamdeset i osam
Czech	šedesát jedna tisíc devět set osmdesát osm
Danish	en og tres tusinde ni hundrede otte og firs
Dutch	éénenzestigduizend negenhonderdachtentachtig
Estonian	akpe blaade vɔ ɖekɛ alafa asieke blaenyi vɔ enyi
Faroese	sekstieitt tusin og níggjuhundraðogáttatiátta
Filipino	anim na pû’t isáng libó’t siyám na daán at walóng pû’t waló
Finnish	kuusikymmentäyksituhattayhdeksänsataakahdeksankymmentäkahdeksan
French	soixante et un mille neuf cent quatre-vingt-huit
Greek	εξήντα μία χίλιάδες εννιακόσια ογδόντα οκτώ
German	einundsechzigtausendneunhundertachtundachtzig
Hebrew	שישים ואחד אלף תשע מאות שמונים ושמונה
Hindi	इकसठ हज़ार नौ सौ अट्ठासी
Hungarian	hatvanegyezerkilencszáznyolcvannyolc
Icelandic	sextíu og eitt þúsund og níuhundrað og áttatíu og átta
Indonesian	enam puluh satu ribu sembilan ratus delapan puluh delapan
Italian	sessant e unmilanovecentoottantotto
Japanese	六万千九百八十八
Korean	육만 천구백팔십팔
Latvian	sešdesmit viens tūkstoši deviņsimt astoņdesmit astoņi
Lithuanian	šešiasdešimt vienas tūkstantis devyni šimtai aštuoniasdešimt aštuoni
Norwegian	sekstiett tusen ni hundre og åttiåtte
Persian	شصت و یک هزار و نهصد و هشتاد و هشت
Polish	sześćdziesiąt jeden tysięcy dziewięćset osiemdziesiąt osiem
Portuguese	sessenta e um mil novecentos e oitenta e oito
Romanian	şasezeci şi una mii nouă sute optzeci şi opt
Russian	шестьдесят одна тысяча девятьсот восемьдесят восемь
Serbian	шездесет и једна хиљада деветсто осамдесет и осам
Slovak	šesťdesiatjedna tisíc deväťsto osemdesiatosem
Slovene	šestdeset ena tisuću devetsto osemdeset osem
Spanish	sesenta y un mil novecientos ochenta y ocho
Swahili	elfu sitini na moja, mia tisa na themanini na nane
Swedish	sextioentusenniohundraåttioåtta
Thai	หกหมื่นหนึ่งพันเก้าร้อยแปดสิบแปด
Turkish	altmış bir bin dokuz yüz seksen sekiz
Ukrainian	шістдесят одна тисяча девʼятсот вісімдесят вісім
Vietnamese	sáu mươi mốt nghìn chín trăm tám mươi tám

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Miscellaneous

Number 61988 reversed	88916
Unicode Character	U+F224	
Unix Timestamp	Thu, 01 Jan 1970 17:13:08 +0000

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