20994675 (number)

20994675 is an odd 8-digits composite number following 20994674 and preceding 20994676. In scientific notation, it is written as 2.0994675 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 10137600 positive integers (up to 20994675) that are relatively prime to 20994675.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-four thousand six hundred seventy-five

Notation

Scientific notation 2.0994675 × 10^7
Engineering notation 2.0994675 × 10^6

Prime Factorization of 20994675

Prime Factorization 3 × 65 × 5 × 353 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20994675
Product of the distinct prime numbers

The prime factorization of 20994675 is 3 × 65 × 5 × 353 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 58, 47, 492, 773, 5810, 1958, 97955, 4484, 897791, 769577, 9376354, 766897, 65733462, 63145046, 81788132, 741306298, 8862702104, 725118604

Basic calculations (n = 20994675)

Multiplication

n×y
n×2 41989350
n×3 62984025
n×4 83978700
n×5 104973375

Division

n÷y
n÷2 10497337.5
n÷3 6998225
n÷3 5248668.75
n÷5 4198935

Exponentiation

ny
n2 440776378355625
n3 9.2539568112534E+21
n4 1.942838157163E+29
n5 4.0789255687236E+36

Nth Root

y√n
2√n 4581.9946529868
3√n 275.86909618863
4√n 67.690432507016
5√n 29.135456777037

Divisors of 20994675

1, 3, 5, 15, 61, 65, 183, 195, 305, 325, 353, 915, 975, 1059, 1765, 3965, 5295, 11895, 19825, 21533, 22945, 59475, 64599, 68835, 107665, 114725, 322995, 344175, 1399645, 4198935, 6998225, 20994675

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20994674
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20994675 can be divided by 32 positive divisors. The sum of these divisors (counting 20994675) is 1, the average is 0.03125.

Base conversion 20994675

Base System Value
2 Binary 1010000000101101001110011
3 Ternary 1110111122021120
4 Quaternary 1100011221303
5 Quinary 20333312200
6 Senary 2025553323
8 Octal 120055163
10 Decimal 20994675
12 Duodecimal 7045843
16 Hexadecimal 1405a73
20 Vigesimal 6b46df
36 Base36 chzlf

Cryptographic Hash Functions

md5 24f88debd5730431070333b5beb6793f
sha1 0eec5a67eb6ae0d6f0c69b461e14e019acb1bce2
sha256 8d1faf53e9f900340ebafc0d8fa1d3f3ffc541ced205ce95d494b6befdb017af
sha512 be2b7eaf8440ef8e8f3296804c45d3b0bb27123c92b0ee1086179b7975a0600ee64c0c41a053a93d0aa17845940da2648404ac410c887210a39badcbb74946dc
ripemd-160 8f7b84a39050e36b48ae1686c41022cfe96e5743

20994675 as geometric shapes

Circle

Radius = n
Diameter 41989350
Circumference 131913433.48901
Area 1.3847398321179E+15

Sphere

Radius = n
Volume 3.8762883646494E+22
Surface area 5.5389593284718E+15
Circumference 131913433.48901

Square

Length = n
Perimeter 83978700
Area 440776378355625
Diagonal 29690954.122615

Cube

Length = n
Surface area 2644658270133750
Volume 9.2539568112534E+21
Space diagonal 36363843.788396

Equilateral Triangle

Length = n
Perimeter 62984025
Area 1.9086177052204E+14
Altitude 18181921.894198

Triangular Pyramid

Length = n
Surface area 1.9086177052204E+14
Volume 1.0905892690075E+21
Height 9896984.7075385