20525156 (number)

20525156 is an even 8-digits composite number following 20525155 and preceding 20525157. In scientific notation, it is written as 2.0525156 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9737504 positive integers (up to 20525156) that are relatively prime to 20525156.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty-five thousand one hundred fifty-six

Notation

Scientific notation 2.0525156 × 10^7
Engineering notation 2.0525156 × 10^6

Prime Factorization of 20525156

Prime Factorization 2 × 2 × 59 × 29 × 2999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10262578
Product of the distinct prime numbers

The prime factorization of 20525156 is 2 × 2 × 59 × 29 × 2999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 72, 89, 860, 369, 751, 8324, 68522, 19642, 441332, 890473, 6739319, 2949089, 33846045, 97966085, 382670034, 574576937, 6082581261, 3748197605

Basic calculations (n = 20525156)

Multiplication

n×y
n×2 41050312
n×3 61575468
n×4 82100624
n×5 102625780

Division

n÷y
n÷2 10262578
n÷3 6841718.6666667
n÷3 5131289
n÷5 4105031.2

Exponentiation

ny
n2 421282028824336
n3 8.646879361616E+21
n4 1.7747854781035E+29
n5 3.6427748804609E+36

Nth Root

y√n
2√n 4530.4697328202
3√n 273.79708634524
4√n 67.308764160548
5√n 29.003959720516

Divisors of 20525156

1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 2999, 3422, 5998, 6844, 11996, 86971, 173942, 176941, 347884, 353882, 707764, 5131289, 10262578, 20525156

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20525155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20525156 can be divided by 24 positive divisors. The sum of these divisors (counting 20525156) is 1, the average is 0.041666666666667.

Base conversion 20525156

Base System Value
2 Binary 1001110010011000001100100
3 Ternary 1102121210012222
4 Quaternary 1032103001210
5 Quinary 20223301111
6 Senary 2011531512
8 Octal 116230144
10 Decimal 20525156
12 Duodecimal 6a59b98
16 Hexadecimal 1393064
20 Vigesimal 685chg
36 Base36 c7xb8

Cryptographic Hash Functions

md5 af1304266b673e731661627cc529b404
sha1 95634132c2c99485da6d5345fca249463c11f813
sha256 59d4537482fdfc8170685ebabf6b8ea6acd2aad9a60da41aa0308185ef5c4cf6
sha512 5cc77ef422afd8600628187b8f3c8ff5edc857eb41e115e6b65458909218b5f867d01a4168a216d583b51159399b6ab6b2318fc20450622a8da3d2ebc09f3a7e
ripemd-160 00b96eff6eb8aa03170a24f5d9910b52408fff2b

20525156 as geometric shapes

Circle

Radius = n
Diameter 41050312
Circumference 128963358.60677
Area 1.3234965268439E+15

Sphere

Radius = n
Volume 3.6219963571907E+22
Surface area 5.2939861073758E+15
Circumference 128963358.60677

Square

Length = n
Perimeter 82100624
Area 421282028824336
Diagonal 29026953.985024

Cube

Length = n
Surface area 2527692172946016
Volume 8.646879361616E+21
Space diagonal 35550613.025277

Equilateral Triangle

Length = n
Perimeter 61575468
Area 1.8242046955986E+14
Altitude 17775306.512639

Triangular Pyramid

Length = n
Surface area 1.8242046955986E+14
Volume 1.0190445054501E+21
Height 9675651.3283412