20953708 (number)

20953708 is an even 8-digits composite number following 20953707 and preceding 20953709. In scientific notation, it is written as 2.0953708 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 10423280 positive integers (up to 20953708) that are relatively prime to 20953708.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-three thousand seven hundred eight

Notation

Scientific notation 2.0953708 × 10^7
Engineering notation 2.0953708 × 10^6

Prime Factorization of 20953708

Prime Factorization 2 × 2 × 197 × 26591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10476854
Product of the distinct prime numbers

The prime factorization of 20953708 is 2 × 2 × 197 × 26591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 90, 72, 685, 94, 1787, 397, 11648, 58132, 301751, 248119, 49979, 677449, 93486210, 68303291, 458713273, 11347070, 3071409570, 6765717915

Basic calculations (n = 20953708)

Multiplication

n×y
n×2 41907416
n×3 62861124
n×4 83814832
n×5 104768540

Division

n÷y
n÷2 10476854
n÷3 6984569.3333333
n÷3 5238427
n÷5 4190741.6

Exponentiation

ny
n2 439057878949264
n3 9.1998905906022E+21
n4 1.9277182106743E+29
n5 4.0392844492751E+36

Nth Root

y√n
2√n 4577.5220370851
3√n 275.68954449833
4√n 67.657387158278
5√n 29.124077463238

Divisors of 20953708

1, 2, 4, 197, 394, 788, 26591, 53182, 106364, 5238427, 10476854, 20953708

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20953707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20953708 can be divided by 12 positive divisors. The sum of these divisors (counting 20953708) is 1, the average is 0.083333333333333.

Base conversion 20953708

Base System Value
2 Binary 1001111111011101001101100
3 Ternary 1110102120002021
4 Quaternary 1033323221230
5 Quinary 20331004313
6 Senary 2025035524
8 Octal 117735154
10 Decimal 20953708
12 Duodecimal 7025ba4
16 Hexadecimal 13fba6c
20 Vigesimal 6aj458
36 Base36 ch3zg

Cryptographic Hash Functions

md5 0277bf08e84074974d386ce5b888e5d5
sha1 be17a8a094bef724b09eb9838c0ae60870f49cd5
sha256 3b20ce6047eb2c47ad1d03a9b7845d86ac4b465c256a7c4ede7315a61d0c6c32
sha512 e9ed50a689210b76881667404a4857ae8dbd19bb932fabfb2f2516ee0fe3449660c5a770838e06c9b93160faa8d4d4f15580734f5d9f27155151b067a9642f90
ripemd-160 fb7f2f3f2e1bcfbfb84008a63d50a16455352757

20953708 as geometric shapes

Circle

Radius = n
Diameter 41907416
Circumference 131656030.23653
Area 1.3793410070077E+15

Sphere

Radius = n
Volume 3.8536411591021E+22
Surface area 5.5173640280309E+15
Circumference 131656030.23653

Square

Length = n
Perimeter 83814832
Area 439057878949264
Diagonal 29633018.035606

Cube

Length = n
Surface area 2634347273695584
Volume 9.1998905906022E+21
Space diagonal 36292886.862962

Equilateral Triangle

Length = n
Perimeter 62861124
Area 1.9011763845089E+14
Altitude 18146443.431481

Triangular Pyramid

Length = n
Surface area 1.9011763845089E+14
Volume 1.0842175037982E+21
Height 9877672.6785352