Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21080212 (number)

21080212 is an even 8-digits composite number following 21080211 and preceding 21080213. In scientific notation, it is written as 2.1080212 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 10530560 positive integers (up to 21080212) that are relatively prime to 21080212.

Interesting facts

21080212 has 12 divisors, whose sum is 36923796
The reverse of 21080212 is 21208012
Previous prime number is 3041

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty-one million eighty thousand two hundred twelve

Notation

Scientific notation	2.1080212 × 10^7
Engineering notation	2.1080212 × 10^6

Prime Factorization of 21080212

Prime Factorization 2 × 2 × 3041 × 1733

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10540106	Product of the distinct prime numbers

The prime factorization of 21080212 is 2 × 2 × 3041 × 1733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 52, 32, 229, 832, 9321, 4339, 45362, 65143, 668867, 235896, 2074767, 1189899, 34280721, 54138988, 666434265, 651017578, 3514241668, 7381323714

Basic calculations (n = 21080212)

Multiplication

n×y

n×2	42160424
n×3	63240636
n×4	84320848
n×5	105401060

Division

n÷y

n÷2	10540106
n÷3	7026737.3333333
n÷3	5270053
n÷5	4216042.4

Exponentiation

n^y

n²	444375337964944
n³	9.3675263318727E+21
n⁴	1.9746944099146E+29
n⁵	4.1626976796214E+36

Nth Root

^y√n

²√n	4591.3192004042
³√n	276.24323932596
⁴√n	67.759273907002
⁵√n	29.159159054118

Divisors of 21080212

1, 2, 4, 1733, 3041, 3466, 6082, 6932, 12164, 5270053, 10540106, 21080212

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21080211	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21080212 can be divided by 12 positive divisors. The sum of these divisors (counting 21080212) is 1, the average is 0.083333333333333.

Base conversion 21080212

Base	System	Value
2	Binary	1010000011010100010010100
3	Ternary	1110122222121121
4	Quaternary	1100122202110
5	Quinary	20344031322
6	Senary	2031453324
8	Octal	120324224
10	Decimal	21080212
12	Duodecimal	7087244
16	Hexadecimal	141a894
20	Vigesimal	6bf0ac
36	Base36	cjtlg

Cryptographic Hash Functions

md5	cdb703362add1f88c248e080e461cdc2
sha1	8ff04cd22e3991d3da58eddb8d27c52c649f5e8b
sha256	176357e8a2f8572379d5a504201fdd4bf4b449dc97579e73740ca7f449399fc4
sha512	2ba22e77610592868d5835accb38e112b40a65adc07d6f45f113a7bb9e16b68fa7bfe57004a142125226887a42e5234854d20755748d4ad9929ad225262c5c41
ripemd-160	1c9b2cb8302c74f7a07cf0e9f472f2d7ec31aa4d

21080212 as geometric shapes

Circle

Radius = n

Diameter	42160424
Circumference	132450878.31063
Area	1.3960462971871E+15

Sphere

Radius = n

Volume	3.9238602542027E+22
Surface area	5.5841851887486E+15
Circumference	132450878.31063

Square

Length = n

Perimeter	84320848
Area	444375337964944
Diagonal	29811921.7081

Cube

Length = n

Surface area	2666252027789664
Volume	9.3675263318727E+21
Space diagonal	36511998.218323

Equilateral Triangle

Length = n

Perimeter	63240636
Area	1.9242016574647E+14
Altitude	18255999.109162

Triangular Pyramid

Length = n

Surface area	1.9242016574647E+14
Volume	1.1039735653685E+21
Height	9937307.2360334