21472

Number 21472 is an even five-digits composite number and natural number following 21471 and preceding 21473.

Properties of the number 21472

Nominal	21472
Cardinal	twenty-one thousand four hundred seventy-two
Cardinal twenty-one thousand four hundred seventy-two
Ordinal	21,472nd
Number of digits	5
Sum of digits	16
Product of digits	112
Number parity	Even

Previous number is 21471

Next number is 21473

Calculation was done in 0.0000460148 seconds

Prime Factorization of 21472

Prime factorization	2 x 2 x 2 x 2 x 2 x 11 x 61
Prime factorization in exponent form	2⁵ x 11 x 61
Prime factors	2, 11, 61
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	7
Sum of prime factors	74
Product of prime factors	1342

Calculation was done in 0.0000610352 seconds

Divisors of 21472

List of proper divisors	1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736
List of all dividers	1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 21472
Number of divisors d(n)	24
Sum of all divisors σ(n)	46872
Aliquot sum	25400
21472 is an abundant number , because the sum of its proper divisors (25400) is greater than itself. Its abundance is 3928.

Calculation was done in 0.0000340939 seconds

Prime numbers

Is 21472 a prime number?	No
Is 21472 a semiprime number?	No
Is 21472 a Chen prime number?	No
Is 21472 a Mersenne prime number?	No

Previous prime is 21467

Next prime is 21481

Calculation was done in 0.0016388893 seconds

Sequences

Is 21472 a Catalan number?	No
Is 21472 a Fibonacci number?	No
Is 21472 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.

21472 is not a Happy number

21472 is not a Humble number

21472 is not a Münchhausen number

21472 is not a Perfect number

21472 is not a Perfect square

21472 is not a Palindrome

Calculation was done in 0.0091550350 seconds

Numeric Bases of 21472

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	101001111100000₂
3	Ternary	1002110021₃
4	Quaternary	11033200₄
5	Quinary	1141342₅
6	Senary	243224₆
7	Septenary	116413₇
8	Octal	51740₈
9	Nonary	32407₉
10	Decimal	21472
12	Duodecimal	10514₁₂
16	Hexadecimal	53e0₁₆
20	Vigesimal	2ddc₂₀
36	Base36	gkg₃₆
60	Sexagesimal	5vq₆₀

Calculation was done in 0.0000231266 seconds

Mathematical operations

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

Square of 21472 (n²)	461046784
Cube of 21472 (n³)	9899596546048
Square root of 21472	146.53327267211
Natural Logarithm (ln) of 21472	9.9745050397714
Decimal Logarithm (log) of 21472	4.3318724984889

Calculation was done in 0.0000379086 seconds

Trigonometry

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

Sine of 21472	0.70738187904417
Cosecant of 21472	1.4136635806267
Cosine of 21472	-0.70683157626124
Secant of 21472	-1.4147641865258
Tangent of 21472	-1.000778548669
Cotangent of 21472	-0.99922205699745

Calculation was done in 0.0000159740 seconds

Number parity

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

Is 21472 an Even Number?

Yes, the number 21472 is an even number.

Is 21472 an Odd Number?

Previous even number is 21470

Next even number is 21474

Calculation was done in 0.0000069141 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 21472 in words is "twenty-one thousand four hundred seventy-two", meaning that:

21472 is not an aban number (as it contains the letter a)

21472 is not an eban number (as it contains the letter e)

21472 is an iban number (a number without the letter i)

21472 is not an oban number (as it contains the letter o)

21472 is not a tban number (as it contains the letter t)

21472 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000028610 seconds

Numeral systems

How to write 21472 in other number systems?

Bengali numerals	২১৪৭২
Eastern Arabic numerals	٢١٬٤٧٢
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓍥𓎌𓏻
Khmer numerals	២១៤៧២
Japanese numerals	二万千四百七十二
Roman numerals	n/a
Thai numerals	๒๑๔๗๒

Calculation was done in 0.0001180172 seconds

Translation

How do you say 21472 in 38 different languages?

Arabic	واحد و عشرون ألف و أربعة مائة و إثنان و سبعون
Croatian	dvadeset i jedna tisuća četiristo sedamdeset i dva
Czech	dvacet jedna tisíc čtyři sta sedmdesát dva
Danish	en og tyve tusinde fire hundrede to og halvfjerds
Dutch	éénentwintigduizend vierhonderdtweeenzeventig
Estonian	akpe blaeve vɔ ɖekɛ alafa ene blaadre vɔ eve
Faroese	tjúgoeitt tusin og fýrehundraðogsjeytitveir
Filipino	dalawáng pû’t isáng libó’t ápat na daán at pitóng pû’t dalawá
Finnish	kaksikymmentäyksituhattaneljäsataaseitsemänkymmentäkaksi
French	vingt et un mille quatre cent soixante-douze
Greek	είκοσι μία χίλιάδες τετρακόσια εβδομήντα δύο
German	einundzwanzigtausendvierhundertzweiundsiebzig
Hebrew	עשרים ואחד אלף ארבע מאות שבעים ושתיים
Hindi	इक्कीस हज़ार चार सौ बहत्तर
Hungarian	huszonegyezernégyszázhetvenkettő
Icelandic	tuttugu og eitt þúsund og fjögurhundrað og sjötíu og tveir
Indonesian	dua puluh satu ribu empat ratus tujuh puluh dua
Italian	ventunomilaquattrocentosettantadue
Japanese	二万千四百七十二
Korean	이만 천사백칠십이
Latvian	divdesmit viens tūkstoši četrsimt septiņdesmit divi
Lithuanian	dvidešimt vienas tūkstantis keturi šimtai septyniasdešimt du
Norwegian	tjueett tusen fire hundre og syttito
Persian	بیست و یک هزار و چهارصد و هفتاد و دو
Polish	dwadzieścia jeden tysięcy czterysta siedemdziesiąt dwa
Portuguese	vinte e um mil quatrocentos e setenta e dois
Romanian	douăzeci şi una mii patru sute şaptezeci şi doi
Russian	двадцать одна тысяча четыреста семьдесят два
Serbian	двадесет и једна хиљада четиристо седамдесет и два
Slovak	dvadsaťjedna tisíc štyristo sedemdesiatdva
Slovene	dvaset ena tisuću štiristo sedemdeset dva
Spanish	veintiún mil cuatrocientos setenta y dos
Swahili	elfu ishirini na moja, mia nne na sabini na mbili
Swedish	tjugoentusenfyrahundrasjutiotvå
Thai	สองหมื่นหนึ่งพันสี่ร้อยเจ็ดสิบสอง
Turkish	yirmi bir bin dört yüz yetmiş iki
Ukrainian	двадцять одна тисяча чотириста сімдесят два
Vietnamese	hai mươi mốt nghìn bốn trăm bảy mươi hai

Calculation was done in 0.0247669220 seconds

Miscellaneous

Number 21472 reversed	27412
Unicode Character	U+53E0	叠
Unix Timestamp	Thu, 01 Jan 1970 05:57:52 +0000

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