23985

Number 23985 is an odd five-digits composite number and natural number following 23984 and preceding 23986.

Properties of the number 23985

Nominal	23985
Cardinal	twenty-three thousand nine hundred eighty-five
Cardinal twenty-three thousand nine hundred eighty-five
Ordinal	23,985th
Number of digits	5
Sum of digits	27
Product of digits	2160
Number parity	Odd

Previous number is 23984

Next number is 23986

Calculation was done in 0.0000391006 seconds

Prime Factorization of 23985

Prime factorization	3 x 3 x 5 x 13 x 41
Prime factorization in exponent form	3² x 5 x 13 x 41
Prime factors	3, 5, 13, 41
Number of distinct prime factors ω(n)	4
Total number of prime factors Ω(n)	5
Sum of prime factors	62
Product of prime factors	7995

Calculation was done in 0.0000228882 seconds

Divisors of 23985

List of proper divisors	1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1599, 1845, 2665, 4797, 7995
List of all dividers	1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1599, 1845, 2665, 4797, 7995, 23985
Number of divisors d(n)	24
Sum of all divisors σ(n)	45864
Aliquot sum	21879
23985 is a deficient number , since it is larger than the sum of its proper divisors (21879). Its deficiency is 2106.

Calculation was done in 0.0000290871 seconds

Prime numbers

Is 23985 a prime number?	No
Is 23985 a semiprime number?	No
Is 23985 a Chen prime number?	No
Is 23985 a Mersenne prime number?	No

Previous prime is 23981

Next prime is 23993

Calculation was done in 0.0256209373 seconds

Sequences

Is 23985 a Catalan number?	No
Is 23985 a Fibonacci number?	No
Is 23985 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.

23985 is not a Happy number

23985 is not a Humble number

23985 is not a Münchhausen number

23985 is not a Perfect number

23985 is not a Perfect square

23985 is not a Palindrome

Calculation was done in 0.0062401295 seconds

Numeric Bases of 23985

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	101110110110001₂
3	Ternary	1012220100₃
4	Quaternary	11312301₄
5	Quinary	1231420₅
6	Senary	303013₆
7	Septenary	126633₇
8	Octal	56661₈
9	Nonary	35810₉
10	Decimal	23985
12	Duodecimal	11a69₁₂
16	Hexadecimal	5db1₁₆
20	Vigesimal	2jj5₂₀
36	Base36	ii9₃₆
60	Sexagesimal	6dj₆₀

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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 23985 (n²)	575280225
Cube of 23985 (n³)	13798096196625
Square root of 23985	154.87091398968
Natural Logarithm (ln) of 23985	10.085183913936
Decimal Logarithm (log) of 23985	4.3799397228019

Calculation was done in 0.0000140667 seconds

Trigonometry

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

Sine of 23985	0.87231155761372
Cosecant of 23985	1.1463793999653
Cosine of 23985	-0.48895045398642
Secant of 23985	-2.0451969966425
Tangent of 23985	-1.7840489777681
Cotangent of 23985	-0.5605227280537

Calculation was done in 0.0000069141 seconds

Number parity

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

Is 23985 an Even Number?

Is 23985 an Odd Number?

Yes, the number 23985 is an odd number.

Total number of all odd numbers from 1 to 23985 is 11993

Sum of all the odd numbers from 1 to 23985 are 143832049

The sum of all odd numbers is a perfect square: 143832049 = 11993

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 23983

Next odd number is 23987

Calculation was done in 0.0000059605 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 23985 in words is "twenty-three thousand nine hundred eighty-five", meaning that:

23985 is not an aban number (as it contains the letter a)

23985 is not an eban number (as it contains the letter e)

23985 is not an iban number (as it contains the letter i)

23985 is not an oban number (as it contains the letter o)

23985 is not a tban number (as it contains the letter t)

23985 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000030994 seconds

Numeral systems

How to write 23985 in other number systems?

Bengali numerals	২৩৯৮৫
Eastern Arabic numerals	٢٣٬٩٨٥
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓆼𓆼𓍪𓎍𓏾
Khmer numerals	២៣៩៨៥
Japanese numerals	二万三千九百八十五
Roman numerals	n/a
Thai numerals	๒๓๙๘๕

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Translation

How do you say 23985 in 38 different languages?

Arabic	ثلاثة و عشرون ألف و تسعة مائة و خمسة و ثمانون
Croatian	dvadeset i tri tisuća devetsto osamdeset i pet
Czech	dvacet tři tisíc devět set osmdesát pět
Danish	tre og tyve tusinde ni hundrede fem og firs
Dutch	drieentwintigduizend negenhonderdvijfentachtig
Estonian	akpe blaeve vɔ etɔ̃ alafa asieke blaenyi vɔ atɔ̃
Faroese	tjúgotrý tusin og níggjuhundraðogáttatifimm
Filipino	dalawáng pû’t tatlóng libó’t siyám na daán at walóng pû’t limá
Finnish	kaksikymmentäkolmetuhattayhdeksänsataakahdeksankymmentäviisi
French	vingt-trois mille neuf cent quatre-vingt-cinq
Greek	είκοσι τρεις χίλιάδες εννιακόσια ογδόντα πέντε
German	dreiundzwanzigtausendneunhundertfünfundachtzig
Hebrew	עשרים ושלושה אלף תשע מאות שמונים וחמש
Hindi	तेईस हज़ार नौ सौ पचासी
Hungarian	huszonháromezerkilencszáznyolcvanöt
Icelandic	tuttugu og þrjú þúsund og níuhundrað og áttatíu og fimm
Indonesian	dua puluh tiga ribu sembilan ratus delapan puluh lima
Italian	ventitremilanovecentoottantacinque
Japanese	二万三千九百八十五
Korean	이만 삼천구백팔십오
Latvian	divdesmit trīs tūkstoši deviņsimt astoņdesmit pieci
Lithuanian	dvidešimt trys tūkstančiai devyni šimtai aštuoniasdešimt penki
Norwegian	tjuetre tusen ni hundre og åttifem
Persian	بیست و سه هزار و نهصد و هشتاد و پنج
Polish	dwadzieścia trzy tysiące dziewięćset osiemdziesiąt pięć
Portuguese	vinte e três mil novecentos e oitenta e cinco
Romanian	douăzeci şi trei mii nouă sute optzeci şi cinci
Russian	двадцать три тысячи девятьсот восемьдесят пять
Serbian	двадесет и три хиљада деветсто осамдесет и пет
Slovak	dvadsaťtri tisíc deväťsto osemdesiatpäť
Slovene	dvaset tri tisuću devetsto osemdeset pet
Spanish	veintitres mil novecientos ochenta y cinco
Swahili	elfu ishirini na tatu, mia tisa na themanini na tano
Swedish	tjugotretusenniohundraåttiofem
Thai	สองหมื่นสามพันเก้าร้อยแปดสิบห้า
Turkish	yirmi üç bin dokuz yüz seksen beş
Ukrainian	двадцять три тисячі девʼятсот вісімдесят пʼять
Vietnamese	hai mươi ba nghìn chín trăm tám mươi lăm

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Miscellaneous

Number 23985 reversed	58932
Unicode Character	U+5DB1	嶱
Unix Timestamp	Thu, 01 Jan 1970 06:39:45 +0000

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