21197

Number 21197 is an odd five-digits composite number and natural number following 21196 and preceding 21198.

Properties of the number 21197

Nominal	21197
Cardinal	twenty-one thousand one hundred ninety-seven
Cardinal twenty-one thousand one hundred ninety-seven
Ordinal	21,197th
Number of digits	5
Sum of digits	20
Product of digits	126
Number parity	Odd

Previous number is 21196

Next number is 21198

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Prime Factorization of 21197

Prime factorization	11 x 41 x 47
Prime factors	11, 41, 47
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	3
Sum of prime factors	99
Product of prime factors	21197

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Divisors of 21197

List of proper divisors	1, 11, 41, 47, 451, 517, 1927
List of all dividers	1, 11, 41, 47, 451, 517, 1927, 21197
Number of divisors d(n)	8
Sum of all divisors σ(n)	24192
Aliquot sum	2995
21197 is a deficient number , since it is larger than the sum of its proper divisors (2995). Its deficiency is 18202.

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Prime numbers

Is 21197 a prime number?	No
Is 21197 a semiprime number?	No
Is 21197 a Chen prime number?	No
Is 21197 a Mersenne prime number?	No

Previous prime is 21193

Next prime is 21211

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Sequences

Is 21197 a Catalan number?	No
Is 21197 a Fibonacci number?	No
Is 21197 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.

21197 is not a Happy number

21197 is not a Humble number

21197 is not a Münchhausen number

21197 is not a Perfect number

21197 is not a Perfect square

21197 is not a Palindrome

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Numeric Bases of 21197

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	101001011001101₂
3	Ternary	1002002002₃
4	Quaternary	11023031₄
5	Quinary	1134242₅
6	Senary	242045₆
7	Septenary	115541₇
8	Octal	51315₈
9	Nonary	32062₉
10	Decimal	21197
12	Duodecimal	10325₁₂
16	Hexadecimal	52cd₁₆
20	Vigesimal	2cjh₂₀
36	Base36	gct₃₆
60	Sexagesimal	5rH₆₀

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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 21197 (n²)	449312809
Cube of 21197 (n³)	9524083612373
Square root of 21197	145.59189537883
Natural Logarithm (ln) of 21197	9.9616149412127
Decimal Logarithm (log) of 21197	4.3262743998137

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Trigonometry

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

Sine of 21197	-0.62440240235525
Cosecant of 21197	-1.6015313141461
Cosine of 21197	-0.78110283569642
Secant of 21197	-1.2802411594223
Tangent of 21197	0.79938565553732
Cotangent of 21197	1.2509606509362

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Number parity

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

Is 21197 an Even Number?

Is 21197 an Odd Number?

Yes, the number 21197 is an odd number.

Total number of all odd numbers from 1 to 21197 is 10599

Sum of all the odd numbers from 1 to 21197 are 112338801

The sum of all odd numbers is a perfect square: 112338801 = 10599

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 21195

Next odd number is 21199

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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 21197 in words is "twenty-one thousand one hundred ninety-seven", meaning that:

21197 is not an aban number (as it contains the letter a)

21197 is not an eban number (as it contains the letter e)

21197 is not an iban number (as it contains the letter i)

21197 is not an oban number (as it contains the letter o)

21197 is not a tban number (as it contains the letter t)

21197 is not an uban number (as it contains the letter u)

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Numeral systems

How to write 21197 in other number systems?

Bengali numerals	২১১৯৭
Eastern Arabic numerals	٢١٬١٩٧
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓍢𓎎𓐀
Khmer numerals	២១១៩៧
Japanese numerals	二万千百九十七
Roman numerals	n/a
Thai numerals	๒๑๑๙๗

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Translation

How do you say 21197 in 38 different languages?

Arabic	واحد و عشرون ألف و مائة و سبعة و تسعون
Croatian	dvadeset i jedna tisuća sto devedeset i sedam
Czech	dvacet jedna tisíc sto devadesát sedm
Danish	en og tyve tusinde et hundrede syv og halvfems
Dutch	éénentwintigduizend honderdzevenennegentig
Estonian	akpe blaeve vɔ ɖekɛ alafa ɖeka blaasieke vɔ adre
Faroese	tjúgoeitt tusin og eitthundraðognítisjey
Filipino	dalawáng pû’t isáng libó’t isáng daán at siyám na pû’t pitó
Finnish	kaksikymmentäyksituhattasatayhdeksänkymmentäseitsemän
French	vingt et un mille cent quatre-vingt-dix-sept
Greek	είκοσι μία χίλιάδες εκατόν εννενήντα επτά
German	einundzwanzigtausendeinhundertsiebenundneunzig
Hebrew	עשרים ואחד אלף מאה תשעים ושבע
Hindi	इक्कीस हज़ार एक सौ सत्तानबे
Hungarian	huszonegyezerszázkilencvenhét
Icelandic	tuttugu og eitt þúsund og eitthundrað og níutíu og sjó
Indonesian	dua puluh satu ribu seratus sembilan puluh tujuh
Italian	ventunomilacentonovantasette
Japanese	二万千百九十七
Korean	이만 천백구십칠
Latvian	divdesmit viens tūkstoši simt deviņdesmit septiņi
Lithuanian	dvidešimt vienas tūkstantis šimtas devyniasdešimt septyni
Norwegian	tjueett tusen hundre og nittisju
Persian	بیست و یک هزار و صد و نود و هفت
Polish	dwadzieścia jeden tysięcy sto dziewięćdziesiąt siedem
Portuguese	vinte e um mil cento e noventa e sete
Romanian	douăzeci şi una mii una sută nouăzeci şi şapte
Russian	двадцать одна тысяча сто девяносто семь
Serbian	двадесет и једна хиљада сто деведесет и седам
Slovak	dvadsaťjedna tisíc jednasto deväťdesiatsedem
Slovene	dvaset ena tisuću sto devetdeset sedem
Spanish	veintiún mil ciento noventa y siete
Swahili	elfu ishirini na moja, mia moja na tisini na saba
Swedish	tjugoentusenenhundranittiosju
Thai	สองหมื่นหนึ่งพันหนึ่งร้อยเก้าสิบเจ็ด
Turkish	yirmi bir bin yüz doksan yedi
Ukrainian	двадцять одна тисяча сто девʼяносто сім
Vietnamese	hai mươi mốt nghìn một trăm chín mươi bảy

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Miscellaneous

Number 21197 reversed	79112
Unicode Character	U+52CD	勍
Unix Timestamp	Thu, 01 Jan 1970 05:53:17 +0000

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