20371008 (number)

20371008 is an even 8-digits composite number following 20371007 and preceding 20371009. In scientific notation, it is written as 2.0371008 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 112 positive divisors. There are 5558784 positive integers (up to 20371008) that are relatively prime to 20371008.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-one thousand eight

Notation

Scientific notation 2.0371008 × 10^7
Engineering notation 2.0371008 × 10^6

Prime Factorization of 20371008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 23 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 636594
Product of the distinct prime numbers

The prime factorization of 20371008 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 23 × 659. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20371008)

Multiplication

n×y
n×2 40742016
n×3 61113024
n×4 81484032
n×5 101855040

Division

n÷y
n÷2 10185504
n÷3 6790336
n÷3 5092752
n÷5 4074201.6

Exponentiation

ny
n2 414977966936064
n3 8.4535194842783E+21
n4 1.7220671304239E+29
n5 3.5080243290402E+36

Nth Root

y√n
2√n 4513.4253067931
3√n 273.10993975331
4√n 67.182031130303
5√n 28.960263154502

Divisors of 20371008

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20371007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20371008 can be divided by 112 positive divisors. The sum of these divisors (counting 20371008) is 1, the average is 0.0089285714285714.

Base conversion 20371008

Base System Value
2 Binary 1001101101101011001000000
3 Ternary 1102022221202210
4 Quaternary 1031231121000
5 Quinary 20203333013
6 Senary 2004342120
8 Octal 115553100
10 Decimal 20371008
12 Duodecimal 69a4940
16 Hexadecimal 136d640
20 Vigesimal 6767a8
36 Base36 c4mdc

Cryptographic Hash Functions

md5 efe6fd80c5ed7564dabfc7f6fee5b6c8
sha1 07ea3f97ea1d2aa2e8563454c74d230de28d603f
sha256 b7bcbef0caac0e0d364b21de16610183c8ef76d1a236c69da8a16b20328cb31f
sha512 bff2f12404c130e0f5fb8eba013bbf7dfeaa4dda6aef0cf60af7dd8ca0bfecc0a491634a3ed90601fcce7a87471251e61050e2b79ddf5e123fb75933700e7eb9
ripemd-160 c017a58c33f6bdc2e9cf3ea80f33cc325913854d

20371008 as geometric shapes

Circle

Radius = n
Diameter 40742016
Circumference 127994818.15804
Area 1.303691732328E+15

Sphere

Radius = n
Volume 3.5410019611716E+22
Surface area 5.2147669293119E+15
Circumference 127994818.15804

Square

Length = n
Perimeter 81484032
Area 414977966936064
Diagonal 28808955.792811

Cube

Length = n
Surface area 2489867801616384
Volume 8.4535194842783E+21
Space diagonal 35283620.857392

Equilateral Triangle

Length = n
Perimeter 61113024
Area 1.7969073068873E+14
Altitude 17641810.428696

Triangular Pyramid

Length = n
Surface area 1.7969073068873E+14
Volume 9.9625682537096E+20
Height 9602985.2642703