20208675 (number)

20208675 is an odd 8-digits composite number following 20208674 and preceding 20208676. In scientific notation, it is written as 2.0208675 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 10721440 positive integers (up to 20208675) that are relatively prime to 20208675.

Interesting facts

Basic properties

Name

Name twenty million two hundred eight thousand six hundred seventy-five

Notation

Scientific notation 2.0208675 × 10^7
Engineering notation 2.0208675 × 10^6

Prime Factorization of 20208675

Prime Factorization 3 × 5 × 5 × 227 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4041735
Product of the distinct prime numbers

The prime factorization of 20208675 is 3 × 5 × 5 × 227 × 1187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 72, 72, 563, 662, 6695, 5376, 8799, 69098, 466896, 545786, 3867352, 3322706, 97712458, 21660390, 986559527, 356068542, 2789759442, 8905603491

Basic calculations (n = 20208675)

Multiplication

n×y
n×2 40417350
n×3 60626025
n×4 80834700
n×5 101043375

Division

n÷y
n÷2 10104337.5
n÷3 6736225
n÷3 5052168.75
n÷5 4041735

Exponentiation

ny
n2 408390545255625
n3 8.2530318021437E+21
n4 1.6678283745419E+29
n5 3.3704601576895E+36

Nth Root

y√n
2√n 4495.4059883397
3√n 272.38254905337
4√n 67.047788840048
5√n 28.913959469517

Divisors of 20208675

1, 3, 5, 15, 25, 75, 227, 681, 1135, 1187, 3405, 3561, 5675, 5935, 17025, 17805, 29675, 89025, 269449, 808347, 1347245, 4041735, 6736225, 20208675

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 -20208674
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 20208675 can be divided by 24 positive divisors. The sum of these divisors (counting 20208675) is 1, the average is 0.041666666666667.

Base conversion 20208675

Base System Value
2 Binary 1001101000101110000100011
3 Ternary 1102000201002110
4 Quaternary 1031011300203
5 Quinary 20133134200
6 Senary 2001050403
8 Octal 115056043
10 Decimal 20208675
12 Duodecimal 6926a03
16 Hexadecimal 1345c23
20 Vigesimal 6661df
36 Base36 c1543

Cryptographic Hash Functions

md5 2b9db52f20d92828c0785542e1826def
sha1 9403fdfc97bf862f37c81b24fa8f90d8e0f213d2
sha256 cdbd449ff623f4aaf4638e3dc779de43ba8dedf51624fac1073e9cd61bbb9335
sha512 c47afb62e453b9a0fe688a3756bbe2613123a4a2bd020d9d9b767a4900847e5c521ec9a99501ced2ccaffec97d1cee4553db00abbdc2c604edc01dd80ba7e80f
ripemd-160 672f715d02c721a4969700ffe101505abc97d0a0

20208675 as geometric shapes

Circle

Radius = n
Diameter 40417350
Circumference 126974849.83757
Area 1.2829967367706E+15

Sphere

Radius = n
Volume 3.457021877261E+22
Surface area 5.1319869470824E+15
Circumference 126974849.83757

Square

Length = n
Perimeter 80834700
Area 408390545255625
Diagonal 28579382.26259

Cube

Length = n
Surface area 2450343271533750
Volume 8.2530318021437E+21
Space diagonal 35002451.853647

Equilateral Triangle

Length = n
Perimeter 60626025
Area 1.7683829342837E+14
Altitude 17501225.926823

Triangular Pyramid

Length = n
Surface area 1.7683829342837E+14
Volume 9.7262912544068E+20
Height 9526460.7541967