21195

Number 21195 is an odd five-digits composite number and natural number following 21194 and preceding 21196.

Properties of the number 21195

Nominal	21195
Cardinal	twenty-one thousand one hundred ninety-five
Cardinal twenty-one thousand one hundred ninety-five
Ordinal	21,195th
Number of digits	5
Sum of digits	18
Product of digits	90
Number parity	Odd

Previous number is 21194

Next number is 21196

Calculation was done in 0.0000479221 seconds

Prime Factorization of 21195

Prime factorization	3 x 3 x 3 x 5 x 157
Prime factorization in exponent form	3³ x 5 x 157
Prime factors	3, 5, 157
Number of distinct prime factors ω(n)	3
Total number of prime factors Ω(n)	5
Sum of prime factors	165
Product of prime factors	2355

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Divisors of 21195

List of proper divisors	1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 4239, 7065
List of all dividers	1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 4239, 7065, 21195
Number of divisors d(n)	16
Sum of all divisors σ(n)	37920
Aliquot sum	16725
21195 is a deficient number , since it is larger than the sum of its proper divisors (16725). Its deficiency is 4470.

Calculation was done in 0.0000319481 seconds

Prime numbers

Is 21195 a prime number?	No
Is 21195 a semiprime number?	No
Is 21195 a Chen prime number?	No
Is 21195 a Mersenne prime number?	No

Previous prime is 21193

Next prime is 21211

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Sequences

Is 21195 a Catalan number?	No
Is 21195 a Fibonacci number?	No
Is 21195 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.

21195 is not a Happy number

21195 is not a Humble number

21195 is not a Münchhausen number

21195 is not a Perfect number

21195 is not a Perfect square

21195 is not a Palindrome

Calculation was done in 0.0147619247 seconds

Numeric Bases of 21195

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	101001011001011₂
3	Ternary	1002002000₃
4	Quaternary	11023023₄
5	Quinary	1134240₅
6	Senary	242043₆
7	Septenary	115536₇
8	Octal	51313₈
9	Nonary	32060₉
10	Decimal	21195
12	Duodecimal	10323₁₂
16	Hexadecimal	52cb₁₆
20	Vigesimal	2cjf₂₀
36	Base36	gcr₃₆
60	Sexagesimal	5rF₆₀

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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 21195 (n²)	449228025
Cube of 21195 (n³)	9521387989875
Square root of 21195	145.58502670261
Natural Logarithm (ln) of 21195	9.9615205837867
Decimal Logarithm (log) of 21195	4.3262334209042

Calculation was done in 0.0000071526 seconds

Trigonometry

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

Sine of 21195	0.97009788305757
Cosecant of 21195	1.0308238142405
Cosine of 21195	-0.24271402367233
Secant of 21195	-4.1200750779445
Tangent of 21195	-3.9968761111522
Cotangent of 21195	-0.25019539565156

Calculation was done in 0.0000069141 seconds

Number parity

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

Is 21195 an Even Number?

Is 21195 an Odd Number?

Yes, the number 21195 is an odd number.

Total number of all odd numbers from 1 to 21195 is 10598

Sum of all the odd numbers from 1 to 21195 are 112317604

The sum of all odd numbers is a perfect square: 112317604 = 10598

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 21193

Next odd number is 21197

Calculation was done in 0.0000081062 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 21195 in words is "twenty-one thousand one hundred ninety-five", meaning that:

21195 is not an aban number (as it contains the letter a)

21195 is not an eban number (as it contains the letter e)

21195 is not an iban number (as it contains the letter i)

21195 is not an oban number (as it contains the letter o)

21195 is not a tban number (as it contains the letter t)

21195 is not an uban number (as it contains the letter u)

Calculation was done in 0.0000040531 seconds

Numeral systems

How to write 21195 in other number systems?

Bengali numerals	২১১৯৫
Eastern Arabic numerals	٢١٬١٩٥
Hieroglyphs numeralsused in Ancient Egypt	𓂭𓂭𓆼𓍢𓎎𓏾
Khmer numerals	២១១៩៥
Japanese numerals	二万千百九十五
Roman numerals	n/a
Thai numerals	๒๑๑๙๕

Calculation was done in 0.0002059937 seconds

Translation

How do you say 21195 in 38 different languages?

Arabic	واحد و عشرون ألف و مائة و خمسة و تسعون
Croatian	dvadeset i jedna tisuća sto devedeset i pet
Czech	dvacet jedna tisíc sto devadesát pět
Danish	en og tyve tusinde et hundrede fem og halvfems
Dutch	éénentwintigduizend honderdvijfennegentig
Estonian	akpe blaeve vɔ ɖekɛ alafa ɖeka blaasieke vɔ atɔ̃
Faroese	tjúgoeitt tusin og eitthundraðognítifimm
Filipino	dalawáng pû’t isáng libó’t isáng daán at siyám na pû’t limá
Finnish	kaksikymmentäyksituhattasatayhdeksänkymmentäviisi
French	vingt et un mille cent quatre-vingt-quinze
Greek	είκοσι μία χίλιάδες εκατόν εννενήντα πέντε
German	einundzwanzigtausendeinhundertfünfundneunzig
Hebrew	עשרים ואחד אלף מאה תשעים וחמש
Hindi	इक्कीस हज़ार एक सौ पंचानबे
Hungarian	huszonegyezerszázkilencvenöt
Icelandic	tuttugu og eitt þúsund og eitthundrað og níutíu og fimm
Indonesian	dua puluh satu ribu seratus sembilan puluh lima
Italian	ventunomilacentonovantacinque
Japanese	二万千百九十五
Korean	이만 천백구십오
Latvian	divdesmit viens tūkstoši simt deviņdesmit pieci
Lithuanian	dvidešimt vienas tūkstantis šimtas devyniasdešimt penki
Norwegian	tjueett tusen hundre og nittifem
Persian	بیست و یک هزار و صد و نود و پنج
Polish	dwadzieścia jeden tysięcy sto dziewięćdziesiąt pięć
Portuguese	vinte e um mil cento e noventa e cinco
Romanian	douăzeci şi una mii una sută nouăzeci şi cinci
Russian	двадцать одна тысяча сто девяносто пять
Serbian	двадесет и једна хиљада сто деведесет и пет
Slovak	dvadsaťjedna tisíc jednasto deväťdesiatpäť
Slovene	dvaset ena tisuću sto devetdeset pet
Spanish	veintiún mil ciento noventa y cinco
Swahili	elfu ishirini na moja, mia moja na tisini na tano
Swedish	tjugoentusenenhundranittiofem
Thai	สองหมื่นหนึ่งพันหนึ่งร้อยเก้าสิบห้า
Turkish	yirmi bir bin yüz doksan beş
Ukrainian	двадцять одна тисяча сто девʼяносто пʼять
Vietnamese	hai mươi mốt nghìn một trăm chín mươi lăm

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Miscellaneous

Number 21195 reversed	59112
Unicode Character	U+52CB	勋
Unix Timestamp	Thu, 01 Jan 1970 05:53:15 +0000

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