72221

Number 72221 is an odd five-digits prime number and natural number following 72220 and preceding 72222.

Properties of the number 72221

Nominal	72221
Cardinal	seventy-two thousand two hundred twenty-one
Cardinal seventy-two thousand two hundred twenty-one
Ordinal	72,221st
Number of digits	5
Sum of digits	14
Product of digits	56
Number parity	Odd

Previous number is 72220

Next number is 72222

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Prime Factorization of 72221

Prime factorization	72221
Prime factors	72221
Number of distinct prime factors ω(n)	1
Total number of prime factors Ω(n)	1
Sum of prime factors	72221
Product of prime factors	72221

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Divisors of 72221

List of proper divisors	1
List of all dividers	1, 72221
Number of divisors d(n)	2
Sum of all divisors σ(n)	72222
Aliquot sum	1
72221 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 72220.

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Prime numbers

Is 72221 a prime number?	Yes
Is 72221 a semiprime number?	No
Is 72221 a Chen prime number?	Yes
Is 72221 a Mersenne prime number?	No

Previous prime is 72211

Next prime is 72223

Calculation was done in 1.6571860313 seconds

Sequences

Is 72221 a Catalan number?	No
Is 72221 a Fibonacci number?	No
Is 72221 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.

72221 is not a Happy number

72221 is not a Humble number

72221 is not a Münchhausen number

72221 is not a Perfect number

72221 is not a Perfect square

72221 is not a Palindrome

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Numeric Bases of 72221

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	10001101000011101₂
3	Ternary	10200001212₃
4	Quaternary	101220131₄
5	Quinary	4302341₅
6	Senary	1314205₆
7	Septenary	420362₇
8	Octal	215035₈
9	Nonary	120055₉
10	Decimal	72221
12	Duodecimal	35965₁₂
16	Hexadecimal	11a1d₁₆
20	Vigesimal	90b1₂₀
36	Base36	1jq5₃₆
60	Sexagesimal	K3f₆₀

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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 72221 (n²)	5215872841
Cube of 72221 (n³)	376695552449861
Square root of 72221	268.73965096353
Natural Logarithm (ln) of 72221	11.187486141315
Decimal Logarithm (log) of 72221	4.8586634975424

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Trigonometry

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

Sine of 72221	0.87888194363855
Cosecant of 72221	1.1378092441631
Cosine of 72221	-0.47703933710557
Secant of 72221	-2.0962631846411
Tangent of 72221	-1.8423678620953
Cotangent of 72221	-0.54277976758817

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Number parity

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

Is 72221 an Even Number?

Is 72221 an Odd Number?

Yes, the number 72221 is an odd number.

Total number of all odd numbers from 1 to 72221 is 36111

Sum of all the odd numbers from 1 to 72221 are 1304004321

The sum of all odd numbers is a perfect square: 1304004321 = 36111

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 72219

Next odd number is 72223

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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 72221 in words is "seventy-two thousand two hundred twenty-one", meaning that:

72221 is not an aban number (as it contains the letter a)

72221 is not an eban number (as it contains the letter e)

72221 is an iban number (a number without the letter i)

72221 is not an oban number (as it contains the letter o)

72221 is not a tban number (as it contains the letter t)

72221 is not an uban number (as it contains the letter u)

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Numeral systems

How to write 72221 in other number systems?

Bengali numerals	৭২২২১
Eastern Arabic numerals	٧٢٬٢٢١
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓂭𓂭𓂭𓂭𓂭𓆼𓆼𓍣𓎇𓏺
Khmer numerals	៧២២២១
Japanese numerals	七万二千二百二十一
Roman numerals	n/a
Thai numerals	๗๒๒๒๑

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Translation

How do you say 72221 in 38 different languages?

Arabic	إثنان و سبعون ألف و مائتان و واحد و عشرون
Croatian	sedamdeset i dvije tisuća dvjesto dvadeset i jedan
Czech	sedmdesát dvě tisíc dvě stě dvacet jeden
Danish	to og halvfjerds tusinde to hundrede en og tyve
Dutch	tweeenzeventigduizend tweehonderdéénentwintig
Estonian	akpe blaadre vɔ eve alafa eve blaeve vɔ ɖekɛ
Faroese	sjeytitvey tusin og tveyhundraðogtjúgoein
Filipino	pitóng pû’t dalawáng libó’t dalawáng daán at dalawáng pû’t isá
Finnish	seitsemänkymmentäkaksituhattakaksisataakaksikymmentäyksi
French	soixante-douze mille deux cent vingt et un
Greek	εβδομήντα δύο χίλιάδες διακόσια είκοσι ένα
German	zweiundsiebzigtausendzweihunderteinundzwanzig
Hebrew	שבעים ושניים אלף מאתיים עשרים ואחת
Hindi	बहत्तर हज़ार दो सौ इक्कीस
Hungarian	hetvenkettőezerkétszázhuszonegy
Icelandic	sjötíu og tvö þúsund og tvöhundrað og tuttugu og einn
Indonesian	tujuh puluh dua ribu dua ratus dua puluh satu
Italian	settantaduemiladuecentoventuno
Japanese	七万二千二百二十一
Korean	칠만 이천이백이십일
Latvian	septiņdesmit divi tūkstoši divsimt divdesmit viens
Lithuanian	septyniasdešimt du tūkstančiai du šimtai dvidešimt vienas
Norwegian	syttito tusen to hundre og tjueén
Persian	هفتاد و دو هزار و دویست و بیست و یک
Polish	siedemdziesiąt dwa tysiące dwieście dwadzieścia jeden
Portuguese	setenta e dois mil duzentos e vinte e um
Romanian	şaptezeci şi două mii două sute douăzeci şi unu
Russian	семьдесят две тысячи двести двадцать один
Serbian	седамдесет и две хиљада двеста двадесет и један
Slovak	sedemdesiatdve tisíc dvesto dvadsaťjeden
Slovene	sedemdeset dvije tisuću dvjesto dvaset ena
Spanish	setenta y dos mil doscientos veintiuno
Swahili	elfu sabini na mbili, mia mbili na ishirini na moja
Swedish	sjutiotvåtusentvåhundratjugoen
Thai	เจ็ดหมื่นสองพันสองร้อยยี่สิบเอ็ด
Turkish	yetmiş iki bin iki yüz yirmi bir
Ukrainian	сімдесят дві тисячі двісті двадцять один
Vietnamese	bảy mươi hai nghìn hai trăm hai mươi mốt

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Miscellaneous

Number 72221 reversed	12227
Unicode Character	U+11A1D	𑨝
Unix Timestamp	Thu, 01 Jan 1970 20:03:41 +0000

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