20532051 (number)

20532051 is an odd 8-digits composite number following 20532050 and preceding 20532052. In scientific notation, it is written as 2.0532051 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 13320000 positive integers (up to 20532051) that are relatively prime to 20532051.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand fifty-one

Notation

Scientific notation 2.0532051 × 10^7
Engineering notation 2.0532051 × 10^6

Prime Factorization of 20532051

Prime Factorization 9 × 149 × 61 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20532051
Product of the distinct prime numbers

The prime factorization of 20532051 is 9 × 149 × 61 × 251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 60, 100, 725, 517, 6477, 9658, 51625, 49469, 869003, 127483, 3755359, 7700350, 18711866, 95708318, 367532011, 159169462, 6000708318, 3750026801

Basic calculations (n = 20532051)

Multiplication

n×y
n×2 41064102
n×3 61596153
n×4 82128204
n×5 102660255

Division

n÷y
n÷2 10266025.5
n÷3 6844017
n÷3 5133012.75
n÷5 4106410.2

Exponentiation

ny
n2 421565118266601
n3 8.6555965080709E+21
n4 1.7771714893913E+29
n5 3.6488975655929E+36

Nth Root

y√n
2√n 4531.2306275448
3√n 273.82774172828
4√n 67.314416194043
5√n 29.005908114338

Divisors of 20532051

1, 9, 61, 149, 251, 549, 1341, 2259, 9089, 15311, 37399, 81801, 137799, 336591, 2281339, 20532051

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20532050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532051 can be divided by 16 positive divisors. The sum of these divisors (counting 20532051) is 1, the average is 0.0625.

Base conversion 20532051

Base System Value
2 Binary 1001110010100101101010011
3 Ternary 1102122010200100
4 Quaternary 1032110231103
5 Quinary 20224011201
6 Senary 2012023443
8 Octal 116245523
10 Decimal 20532051
12 Duodecimal 6a61b83
16 Hexadecimal 1394b53
20 Vigesimal 686a2b
36 Base36 c82mr

Cryptographic Hash Functions

md5 718ffb0bfd8ff449b4cc5b8bf47de763
sha1 7851bb4b28106a327ae9e77a1991292fb4f063c7
sha256 148b1075145f2e3f978476caf65ef966f51e2ccefad97c5ed32ed0626da72d40
sha512 adc6a741c0d919c65cc72c5142cfbb2726d71341608e994e72a9aa848c93bdd4308ee47a0b848f5524e8a7b451e281bbdd21dce87e2a4e1a3745aca8f4bfc86a
ripemd-160 5faaf3d088f92766d8c16a3ef67860b43ead2de1

20532051 as geometric shapes

Circle

Radius = n
Diameter 41064102
Circumference 129006681.16946
Area 1.3243858785561E+15

Sphere

Radius = n
Volume 3.6256477869591E+22
Surface area 5.2975435142243E+15
Circumference 129006681.16946

Square

Length = n
Perimeter 82128204
Area 421565118266601
Diagonal 29036704.987536

Cube

Length = n
Surface area 2529390709599606
Volume 8.6555965080709E+21
Space diagonal 35562555.515595

Equilateral Triangle

Length = n
Perimeter 61596153
Area 1.8254305088413E+14
Altitude 17781277.757798

Triangular Pyramid

Length = n
Surface area 1.8254305088413E+14
Volume 1.0200718310119E+21
Height 9678901.662512