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27998

Number 27998 is an even five-digits composite number and natural number following 27997 and preceding 27999.

Properties of the number 27998

Nominal27998
Cardinaltwenty-seven thousand nine hundred ninety-eight
Cardinal
twenty-seven thousand nine hundred ninety-eight
Ordinal27,998th
Number of digits5
Sum of digits35
Product of digits9072
Number parityEven
Calculation was done in 0.0000379086 seconds

Prime Factorization of 27998

Prime factorization2 x 13999
Prime factors2, 13999
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)2
Sum of prime factors14001
Product of prime factors27998
Calculation was done in 0.0001749992 seconds

Divisors of 27998

List of proper divisors 1, 2, 13999
List of all dividers1, 2, 13999, 27998
Number of divisors d(n)4
Sum of all divisors σ(n)42000
Aliquot sum 14002
27998 is a deficient number , since it is larger than the sum of its proper divisors (14002). Its deficiency is 13996.
Calculation was done in 0.0000259876 seconds

Prime numbers

Is 27998 a prime number?No
Is 27998 a semiprime number?Yes
Is 27998 a Chen prime number?No
Is 27998 a Mersenne prime number?No
Calculation was done in 0.0705530643 seconds

Sequences

Is 27998 a Catalan number?No
Is 27998 a Fibonacci number?No
Is 27998 a Idoneal number?No
Calculation was done in 0.0000069141 seconds

Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.
27998 is not a Happy number
27998 is not a Humble number
27998 is not a Münchhausen number
27998 is not a Perfect number
27998 is not a Perfect square
27998 is not a Palindrome
Calculation was done in 0.0093410015 seconds

Numeric Bases of 27998

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.
BaseSystemValue
2Binary1101101010111102
3Ternary11021012223
4Quaternary123111324
5Quinary13434435
6Senary3333426
7Septenary1444257
8Octal665368
9Nonary423589
10Decimal27998
12Duodecimal1425212
16Hexadecimal6d5e16
20Vigesimal39ji20
36Base36llq36
60Sexagesimal7kc60
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 27998 (n2)783888004
Cube of 27998 (n3)21947296335992
Square root of 27998167.32602905705
Natural Logarithm (ln) of 2799810.239888358035
Decimal Logarithm (log) of 279984.4471270091999
Calculation was done in 0.0000061989 seconds

Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 279980.12593592168695
Cosecant of 279987.9405461651027
Cosine of 279980.99203837810281
Secant of 279981.0080255180373
Tangent of 279980.126946622698
Cotangent of 279987.877326538879
Calculation was done in 0.0000119209 seconds

Number parity

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

Is 27998 an Even Number?

Yes, the number 27998 is an even number.

Is 27998 an Odd Number?

No
Calculation was done in 0.0000050068 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 27998 in words is "twenty-seven thousand nine hundred ninety-eight", meaning that:
27998 is not an aban number (as it contains the letter a)
27998 is not an eban number (as it contains the letter e)
27998 is not an iban number (as it contains the letter i)
27998 is not an oban number (as it contains the letter o)
27998 is not a tban number (as it contains the letter t)
27998 is not an uban number (as it contains the letter u)
Calculation was done in 0.0000030994 seconds

Numeral systems

How to write 27998 in other number systems?
Bengali numerals২৭৯৯৮
Eastern Arabic numerals٢٧٬٩٩٨
Hieroglyphs numeralsused in Ancient Egypt𓂭𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍪𓎎𓐁
Khmer numerals២៧៩៩៨
Japanese numerals二万七千九百九十八
Roman numeralsn/a
Thai numerals๒๗๙๙๘
Calculation was done in 0.0000920296 seconds

Translation

How do you say 27998 in 38 different languages?
Arabicسبعة و عشرون ألف و تسعة مائة و ثمانية و تسعون
Croatiandvadeset i sedam tisuća devetsto devedeset i osam
Czechdvacet sedm tisíc devět set devadesát osm
Danish syv og tyve tusinde ni hundrede otte og halvfems
Dutchzevenentwintigduizend negenhonderdachtennegentig
Estonianakpe blaeve vɔ adre alafa asieke blaasieke vɔ enyi
Faroesetjúgo­sjey tusin og níggju­hundrað­og­níti­átta
Filipinodalawáng pû’t pitóng libó’t siyám na daán at siyám na pû’t waló
Finnishkaksi­kymmentä­seitsemän­tuhatta­yhdeksän­sataa­yhdeksän­kymmentä­kahdeksan
Frenchvingt-sept mille neuf cent quatre-vingt-dix-huit
Greekείκοσι επτά χίλιάδες εννιακόσια εννενήντα οκτώ
Germansieben­und­zwanzig­tausend­neun­hundert­acht­und­neunzig
Hebrewעשרים ושבעה אלף תשע מאות תשעים ושמונה
Hindiसत्ताईस हज़ार नौ सौ अट्ठानबे
Hungarianhuszon­hét­ezer­kilenc­száz­kilencven­nyolc
Icelandictuttugu og sjó þúsund og níu­hundrað og níutíu og átta
Indonesiandua puluh tujuh ribu sembilan ratus sembilan puluh delapan
Italianventisettemilanovecentonovantotto
Japanese二万七千九百九十八
Korean이만 칠천구백구십팔
Latviandivdesmit septiņi tūkstoši deviņsimt deviņdesmit astoņi
Lithuaniandvidešimt septyni tūkstančiai devyni šimtai devyniasdešimt aštuoni
Norwegiantjue­sju tusen ni hundre og nitti­åtte
Persianبیست و هفت هزار و نهصد و نود و هشت
Polishdwadzieścia siedem tysięcy dziewięćset dziewięćdziesiąt osiem
Portuguesevinte e sete mil novecentos e noventa e oito
Romaniandouăzeci şi şapte mii nouă sute nouăzeci şi opt
Russianдвадцать семь тысяч девятьсот девяносто восемь
Serbianдвадесет и седам хиљада деветсто деведесет и осам
Slovakdvadsať­sedem tisíc deväť­sto deväťdesiat­osem
Slovenedvaset sedem tisuću devetsto devetdeset osem
Spanish veintisiete mil novecientos noventa y ocho
Swahilielfu ishirini na saba, mia tisa na tisini na nane
Swedishtjugosjutusenniohundranittioåtta
Thaiสอง​หมื่น​เจ็ด​พัน​เก้า​ร้อย​เก้า​สิบ​แปด
Turkishyirmi yedi bin dokuz yüz doksan sekiz
Ukrainianдвадцять сім тисяч девʼятсот девʼяносто вісім
Vietnamesehai mươi bảy nghìn chín trăm chín mươi tám
Calculation was done in 0.0211169720 seconds

Miscellaneous

Number 27998 reversed89972
Unicode CharacterU+6D5E
Unix TimestampThu, 01 Jan 1970 07:46:38 +0000
Calculation was done in 0.0000250340 seconds
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