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

21125422 (number)

21125422 is an even 8-digits composite number following 21125421 and preceding 21125423. In scientific notation, it is written as 2.1125422 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 10383624 positive integers (up to 21125422) that are relatively prime to 21125422.

Interesting facts

21125422 has 8 divisors, whose sum is 32225400
The reverse of 21125422 is 22452112
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty-one million one hundred twenty-five thousand four hundred twenty-two

Notation

Scientific notation	2.1125422 × 10^7
Engineering notation	2.1125422 × 10^6

Prime Factorization of 21125422

Prime Factorization 2 × 59 × 179029

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21125422	Product of the distinct prime numbers

The prime factorization of 21125422 is 2 × 59 × 179029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 25, 5, 860, 966, 4674, 4972, 86079, 51735, 749691, 12557, 1125038, 5912451, 85562029, 74162499, 20705006, 141416121, 2643227517, 1125813319

Basic calculations (n = 21125422)

Multiplication

n×y

n×2	42250844
n×3	63376266
n×4	84501688
n×5	105627110

Division

n÷y

n÷2	10562711
n÷3	7041807.3333333
n÷3	5281355.5
n÷5	4225084.4

Exponentiation

n^y

n²	446283454678084
n³	9.4279263116924E+21
n⁴	1.9916892191941E+29
n⁵	4.2075275248325E+36

Nth Root

^y√n

²√n	4596.2399850312
³√n	276.44058141565
⁴√n	67.795574966448
⁵√n	29.171655665834

Divisors of 21125422

1, 2, 59, 118, 179029, 358058, 10562711, 21125422

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21125421	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21125422 can be divided by 8 positive divisors. The sum of these divisors (counting 21125422) is 1, the average is 0.125.

Base conversion 21125422

Base	System	Value
2	Binary	1010000100101100100101110
3	Ternary	1110202021122001
4	Quaternary	1100211210232
5	Quinary	20402003142
6	Senary	2032442514
8	Octal	120454456
10	Decimal	21125422
12	Duodecimal	70a943a
16	Hexadecimal	142592e
20	Vigesimal	6c0db2
36	Base36	cksha

Cryptographic Hash Functions

md5	277b210bcc18d082606be6d128224da4
sha1	5b7f0cecaab840c1eff3a96fd02e6b6693020da2
sha256	d9d8b4555b9fe6adf5c5d6c737fb5ef9b9c445fc5c7fa4f6f4fe4593a30ac48f
sha512	e3704d1765bd8443f0d344f6739a24a7cb24d0c85ae42294f06175f015a6d2d40d1596759382682f70f3334edeee2ed0020de1ee9964ac9cc12784b75e2f01a8
ripemd-160	d07507b54e1f8a49563202d9ab2aaf7b71bf4a70

21125422 as geometric shapes

Circle

Radius = n

Diameter	42250844
Circumference	132734941.11837
Area	1.4020408226353E+15

Sphere

Radius = n

Volume	3.9491605385865E+22
Surface area	5.6081632905414E+15
Circumference	132734941.11837

Square

Length = n

Perimeter	84501688
Area	446283454678084
Diagonal	29875858.303255

Cube

Length = n

Surface area	2677700728068504
Volume	9.4279263116924E+21
Space diagonal	36590304.235333

Equilateral Triangle

Length = n

Perimeter	63376266
Area	1.9324640451995E+14
Altitude	18295152.117667

Triangular Pyramid

Length = n

Surface area	1.9324640451995E+14
Volume	1.1110917712541E+21
Height	9958619.4344183