20620512 (number)

20620512 is an even 8-digits composite number following 20620511 and preceding 20620513. In scientific notation, it is written as 2.0620512 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 96 positive divisors. There are 5955840 positive integers (up to 20620512) that are relatively prime to 20620512.

Interesting facts

Basic properties

Name

Name twenty million six hundred twenty thousand five hundred twelve

Notation

Scientific notation 2.0620512 × 10^7
Engineering notation 2.0620512 × 10^6

Prime Factorization of 20620512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 23 × 11 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1288782
Product of the distinct prime numbers

The prime factorization of 20620512 is 2 × 2 × 2 × 2 × 2 × 9 × 23 × 11 × 283. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 1, 72, 6, 803, 89, 9793, 3843, 81665, 11855, 904618, 590943, 4483908, 3071379, 48607251, 36724753, 761830922, 701816780, 4139756474, 9641350149

Basic calculations (n = 20620512)

Multiplication

n×y
n×2 41241024
n×3 61861536
n×4 82482048
n×5 103102560

Division

n÷y
n÷2 10310256
n÷3 6873504
n÷3 5155128
n÷5 4124102.4

Exponentiation

ny
n2 425205515142144
n3 8.7679554274548E+21
n4 1.807997301073E+29
n5 3.7281830042743E+36

Nth Root

y√n
2√n 4540.9813917258
3√n 274.22043461356
4√n 67.386804284858
5√n 29.030859163251

Divisors of 20620512

1, 2, 4, 8, 9, 11, 16, 18, 22, 23, 32, 36, 44, 46, 72, 88, 92, 99, 144, 176, 184, 198, 207, 253, 283, 288, 352, 368, 396, 414, 506, 566, 736, 792, 828, 1012, 1132, 1584, 1656, 2024, 2264, 2277, 2547, 3113, 3168, 3312, 4048, 4528, 4554, 5094, 6226, 6509, 6624, 8096, 9056, 9108, 10188, 12452, 13018, 18216, 20376, 24904, 26036, 28017, 36432, 40752, 49808, 52072, 56034, 58581, 71599, 72864, 81504, 99616, 104144, 112068, 117162, 143198, 208288, 224136, 234324, 286396, 448272, 468648, 572792, 644391, 896544, 937296, 1145584, 1288782, 1874592, 2291168, 2577564, 5155128, 10310256, 20620512

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20620511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20620512 can be divided by 96 positive divisors. The sum of these divisors (counting 20620512) is 1, the average is 0.010416666666667.

Base conversion 20620512

Base System Value
2 Binary 1001110101010010011100000
3 Ternary 1102210122000200
4 Quaternary 1032222103200
5 Quinary 20234324022
6 Senary 2013545200
8 Octal 116522340
10 Decimal 20620512
12 Duodecimal 6aa5200
16 Hexadecimal 13aa4e0
20 Vigesimal 68hb5c
36 Base36 c9yw0

Cryptographic Hash Functions

md5 5c8bc882cda6ff60ff14b9513f9c6d4e
sha1 70639f4ee371066a48fce0d82f42c33d5f22475c
sha256 1c77e66f90617086e36f7766ce43f673d0f0e7452bfeec8b326405cf52d02e09
sha512 d10b4887e8aa295184756af83f57fc24d0a0fc8510ddc9f09ca892f4529cd719206eb356609dca7dc48a7c20e4adbc10edefd9c92991fc600719b7a4b218ea68
ripemd-160 9da3f58781caa636676dfc5626dd979481202f63

20620512 as geometric shapes

Circle

Radius = n
Diameter 41241024
Circumference 129562498.02492
Area 1.3358225226364E+15

Sphere

Radius = n
Volume 3.6727125810526E+22
Surface area 5.3432900905457E+15
Circumference 129562498.02492

Square

Length = n
Perimeter 82482048
Area 425205515142144
Diagonal 29161807.733477

Cube

Length = n
Surface area 2551233090852864
Volume 8.7679554274548E+21
Space diagonal 35715774.462084

Equilateral Triangle

Length = n
Perimeter 61861536
Area 1.8411938897117E+14
Altitude 17857887.231042

Triangular Pyramid

Length = n
Surface area 1.8411938897117E+14
Volume 1.0333134566491E+21
Height 9720602.5778257