20520120 (number)

20520120 is an even 8-digits composite number following 20520119 and preceding 20520121. In scientific notation, it is written as 2.0520120 × 10^7. The sum of its digits is 12. It has a total of 7 prime factors and 64 positive divisors. There are 5443200 positive integers (up to 20520120) that are relatively prime to 20520120.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty thousand one hundred twenty

Notation

Scientific notation 2.0520120 × 10^7
Engineering notation 2.0520120 × 10^6

Prime Factorization of 20520120

Prime Factorization 2 × 2 × 2 × 3 × 5 × 631 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5130030
Product of the distinct prime numbers

The prime factorization of 20520120 is 2 × 2 × 2 × 3 × 5 × 631 × 271. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20520120)

Multiplication

n×y
n×2 41040240
n×3 61560360
n×4 82080480
n×5 102600600

Division

n÷y
n÷2 10260060
n÷3 6840040
n÷3 5130030
n÷5 4104024

Exponentiation

ny
n2 421075324814400
n3 8.6405161942305E+21
n4 1.7730442916755E+29
n5 3.6383081630497E+36

Nth Root

y√n
2√n 4529.9139064667
3√n 273.774691795
4√n 67.304635103882
5√n 29.002536313275

Divisors of 20520120

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20520119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20520120 can be divided by 64 positive divisors. The sum of these divisors (counting 20520120) is 1, the average is 0.015625.

Base conversion 20520120

Base System Value
2 Binary 1001110010001110010111000
3 Ternary 1102121112022110
4 Quaternary 1032101302320
5 Quinary 20223120440
6 Senary 2011452320
8 Octal 116216270
10 Decimal 20520120
12 Duodecimal 6a570a0
16 Hexadecimal 1391cb8
20 Vigesimal 685060
36 Base36 c7tfc

Cryptographic Hash Functions

md5 6a898b821b9a94c38e916b30fb4070f0
sha1 7f38cf3256346bb6dc994580dc7f3f5c207b2b59
sha256 5570b41794b6f59cc9f094d0d429071c205dca01fde01ec7107f5878af895e7e
sha512 d074c5604e27983f4172e8b94a61f14fce89b5d4b0221b963e0734611e2026b74941ae5bd29f08e547fee17c1efac53707fff46a973d9e9becea5f3ccfa326b3
ripemd-160 34fee6526c56a14ee64e9924ef3b8de677210df3

20520120 as geometric shapes

Circle

Radius = n
Diameter 41040240
Circumference 128931716.48556
Area 1.3228471470449E+15

Sphere

Radius = n
Volume 3.6193309598691E+22
Surface area 5.2913885881794E+15
Circumference 128931716.48556

Square

Length = n
Perimeter 82080480
Area 421075324814400
Diagonal 29019832.005523

Cube

Length = n
Surface area 2526451948886400
Volume 8.6405161942305E+21
Space diagonal 35541890.41741

Equilateral Triangle

Length = n
Perimeter 61560360
Area 1.8233096409803E+14
Altitude 17770945.208705

Triangular Pyramid

Length = n
Surface area 1.8233096409803E+14
Volume 1.0182945989821E+21
Height 9673277.3351745