20000512 (number)

20000512 is an even 8-digits composite number following 20000511 and preceding 20000513. In scientific notation, it is written as 2.0000512 × 10^7. The sum of its digits is 10. It has a total of 10 prime factors and 36 positive divisors. There are 8570880 positive integers (up to 20000512) that are relatively prime to 20000512.

Interesting facts

Basic properties

Name

Name twenty million five hundred twelve

Notation

Scientific notation 2.0000512 × 10^7
Engineering notation 2.0000512 × 10^6

Prime Factorization of 20000512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 156254
Product of the distinct prime numbers

The prime factorization of 20000512 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11161. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 9, 57, 8, 829, 673, 4248, 6839, 40801, 58787, 761394, 16034, 7337040, 3190015, 91265409, 22398024, 764085618, 275616246, 7753217728, 2740229561

Basic calculations (n = 20000512)

Multiplication

n×y
n×2 40001024
n×3 60001536
n×4 80002048
n×5 100002560

Division

n÷y
n÷2 10000256
n÷3 6666837.3333333
n÷3 5000128
n÷5 4000102.4

Exponentiation

ny
n2 400020480262144
n3 8.0006144157288E+21
n4 1.6001638462916E+29
n5 3.2004096209721E+36

Nth Root

y√n
2√n 4472.1931979735
3√n 271.44407794276
4√n 66.874458487329
5√n 28.854145849102

Divisors of 20000512

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 11161, 22322, 44644, 78127, 89288, 156254, 178576, 312508, 357152, 625016, 714304, 1250032, 1428608, 2500064, 2857216, 5000128, 10000256, 20000512

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20000511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20000512 can be divided by 36 positive divisors. The sum of these divisors (counting 20000512) is 1, the average is 0.027777777777778.

Base conversion 20000512

Base System Value
2 Binary 1001100010010111100000000
3 Ternary 1101122010112201
4 Quaternary 1030102330000
5 Quinary 20110004022
6 Senary 1552402544
8 Octal 114227400
10 Decimal 20000512
12 Duodecimal 6846454
16 Hexadecimal 1312f00
20 Vigesimal 65015c
36 Base36 bwohs

Cryptographic Hash Functions

md5 eb86c05e63efb1cae56890054331cf98
sha1 847c452d760dc4ea596385ac81a59adb8a3b7b0f
sha256 3ac2eb07c555212e9917f52d8ab0375e945caeb0f54a6afed9b6309120617bea
sha512 25f1ccfee4eccfae77a17724068254cabeedca6679a56827270bced80f37cd397c5ff8a9d33dd1cae7ff2ce3b767713f0dd2c53d8b05f26eeee486118b456bf4
ripemd-160 6a4a7c778706e7aba50c532cfd3e90a22c132f73

20000512 as geometric shapes

Circle

Radius = n
Diameter 40001024
Circumference 125666923.13447
Area 1.256701402077E+15

Sphere

Radius = n
Volume 3.3512895296877E+22
Surface area 5.026805608308E+15
Circumference 125666923.13447

Square

Length = n
Perimeter 80002048
Area 400020480262144
Diagonal 28284995.324806

Cube

Length = n
Surface area 2400122881572864
Volume 8.0006144157288E+21
Space diagonal 34641902.961391

Equilateral Triangle

Length = n
Perimeter 60001536
Area 1.7321394897053E+14
Altitude 17320951.480696

Triangular Pyramid

Length = n
Surface area 1.7321394897053E+14
Volume 9.4288145117011E+20
Height 9428331.7749353