72428

Number 72428 is an even five-digits composite number and natural number following 72427 and preceding 72429.

Properties of the number 72428

Nominal	72428
Cardinal	seventy-two thousand four hundred twenty-eight
Cardinal seventy-two thousand four hundred twenty-eight
Ordinal	72,428th
Number of digits	5
Sum of digits	23
Product of digits	896
Number parity	Even

Previous number is 72427

Next number is 72429

Calculation was done in 0.0000481606 seconds

Prime Factorization of 72428

Prime factorization	2 x 2 x 19 x 953
Prime factorization in exponent form	2² x 19 x 953
Prime factors	2, 19, 953
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	4
Sum of prime factors	974
Product of prime factors	36214

Calculation was done in 0.0000331402 seconds

Divisors of 72428

List of proper divisors	1, 2, 4, 19, 38, 76, 953, 1906, 3812, 18107, 36214
List of all dividers	1, 2, 4, 19, 38, 76, 953, 1906, 3812, 18107, 36214, 72428
Number of divisors d(n)	12
Sum of all divisors σ(n)	133560
Aliquot sum	61132
72428 is a deficient number , since it is larger than the sum of its proper divisors (61132). Its deficiency is 11296.

Calculation was done in 0.0000340939 seconds

Prime numbers

Is 72428 a prime number?	No
Is 72428 a semiprime number?	No
Is 72428 a Chen prime number?	No
Is 72428 a Mersenne prime number?	No

Previous prime is 72421

Next prime is 72431

Calculation was done in 0.0041527748 seconds

Sequences

Is 72428 a Catalan number?	No
Is 72428 a Fibonacci number?	No
Is 72428 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.

72428 is not a Happy number

72428 is not a Humble number

72428 is not a Münchhausen number

72428 is not a Perfect number

72428 is not a Perfect square

72428 is not a Palindrome

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Numeric Bases of 72428

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	10001101011101100₂
3	Ternary	10200100112₃
4	Quaternary	101223230₄
5	Quinary	4304203₅
6	Senary	1315152₆
7	Septenary	421106₇
8	Octal	215354₈
9	Nonary	120315₉
10	Decimal	72428
12	Duodecimal	35ab8₁₂
16	Hexadecimal	11aec₁₆
20	Vigesimal	9118₂₀
36	Base36	1jvw₃₆
60	Sexagesimal	K78₆₀

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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 72428 (n²)	5245815184
Cube of 72428 (n³)	379943902146752
Square root of 72428	269.1245065021
Natural Logarithm (ln) of 72428	11.190348243941
Decimal Logarithm (log) of 72428	4.8599064929191

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Trigonometry

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

Sine of 72428	0.98844480077396
Cosecant of 72428	1.0116902827725
Cosine of 72428	-0.15158125155484
Secant of 72428	-6.5971219378554
Tangent of 72428	-6.5208908795449
Cotangent of 72428	-0.15335327924852

Calculation was done in 0.0000059605 seconds

Number parity

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

Is 72428 an Even Number?

Yes, the number 72428 is an even number.

Is 72428 an Odd Number?

Previous even number is 72426

Next even number is 72430

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 72428 in words is "seventy-two thousand four hundred twenty-eight", meaning that:

72428 is not an aban number (as it contains the letter a)

72428 is not an eban number (as it contains the letter e)

72428 is not an iban number (as it contains the letter i)

72428 is not an oban number (as it contains the letter o)

72428 is not a tban number (as it contains the letter t)

72428 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000019073 seconds

Numeral systems

How to write 72428 in other number systems?

Bengali numerals	৭২৪২৮
Eastern Arabic numerals	٧٢٬٤٢٨
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓍥𓎇𓐁
Khmer numerals	៧២៤២៨
Japanese numerals	七万二千四百二十八
Roman numerals	n/a
Thai numerals	๗๒๔๒๘

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Translation

How do you say 72428 in 38 different languages?

Arabic	إثنان و سبعون ألف و أربعة مائة و ثمانية و عشرون
Croatian	sedamdeset i dvije tisuća četiristo dvadeset i osam
Czech	sedmdesát dvě tisíc čtyři sta dvacet osm
Danish	to og halvfjerds tusinde fire hundrede otte og tyve
Dutch	tweeenzeventigduizend vierhonderdachtentwintig
Estonian	akpe blaadre vɔ eve alafa ene blaeve vɔ enyi
Faroese	sjeytitvey tusin og fýrehundraðogtjúgoátta
Filipino	pitóng pû’t dalawáng libó’t ápat na daán at dalawáng pû’t waló
Finnish	seitsemänkymmentäkaksituhattaneljäsataakaksikymmentäkahdeksan
French	soixante-douze mille quatre cent vingt-huit
Greek	εβδομήντα δύο χίλιάδες τετρακόσια είκοσι οκτώ
German	zweiundsiebzigtausendvierhundertachtundzwanzig
Hebrew	שבעים ושניים אלף ארבע מאות עשרים ושמונה
Hindi	बहत्तर हज़ार चार सौ अट्ठाईस
Hungarian	hetvenkettőezernégyszázhuszonnyolc
Icelandic	sjötíu og tvö þúsund og fjögurhundrað og tuttugu og átta
Indonesian	tujuh puluh dua ribu empat ratus dua puluh delapan
Italian	settantaduemilaquattrocentoventotto
Japanese	七万二千四百二十八
Korean	칠만 이천사백이십팔
Latvian	septiņdesmit divi tūkstoši četrsimt divdesmit astoņi
Lithuanian	septyniasdešimt du tūkstančiai keturi šimtai dvidešimt aštuoni
Norwegian	syttito tusen fire hundre og tjueåtte
Persian	هفتاد و دو هزار و چهارصد و بیست و هشت
Polish	siedemdziesiąt dwa tysiące czterysta dwadzieścia osiem
Portuguese	setenta e dois mil quatrocentos e vinte e oito
Romanian	şaptezeci şi două mii patru sute douăzeci şi opt
Russian	семьдесят две тысячи четыреста двадцать восемь
Serbian	седамдесет и две хиљада четиристо двадесет и осам
Slovak	sedemdesiatdve tisíc štyristo dvadsaťosem
Slovene	sedemdeset dvije tisuću štiristo dvaset osem
Spanish	setenta y dos mil cuatrocientos veintiocho
Swahili	elfu sabini na mbili, mia nne na ishirini na nane
Swedish	sjutiotvåtusenfyrahundratjugoåtta
Thai	เจ็ดหมื่นสองพันสี่ร้อยยี่สิบแปด
Turkish	yetmiş iki bin dört yüz yirmi sekiz
Ukrainian	сімдесят дві тисячі чотириста двадцять вісім
Vietnamese	bảy mươi hai nghìn bốn trăm hai mươi tám

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Miscellaneous

Number 72428 reversed	82427
Unicode Character	U+11AEC	𑫬
Unix Timestamp	Thu, 01 Jan 1970 20:07:08 +0000

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