20710902 (number)

20710902 is an even 8-digits composite number following 20710901 and preceding 20710903. In scientific notation, it is written as 2.0710902 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6564096 positive integers (up to 20710902) that are relatively prime to 20710902.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ten thousand nine hundred two

Notation

Scientific notation 2.0710902 × 10^7
Engineering notation 2.0710902 × 10^6

Prime Factorization of 20710902

Prime Factorization 2 × 69 × 223 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20710902
Product of the distinct prime numbers

The prime factorization of 20710902 is 2 × 69 × 223 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 42, 76, 9, 313, 9446, 1314, 57857, 96587, 892772, 558257, 1447376, 1366655, 58805784, 57556101, 483798747, 429111398, 1624642015, 2771995616

Basic calculations (n = 20710902)

Multiplication

n×y
n×2 41421804
n×3 62132706
n×4 82843608
n×5 103554510

Division

n÷y
n÷2 10355451
n÷3 6903634
n÷3 5177725.5
n÷5 4142180.4

Exponentiation

ny
n2 428941461653604
n3 8.8837645760446E+21
n4 1.8399077752553E+29
n5 3.8106149622351E+36

Nth Root

y√n
2√n 4550.9232030435
3√n 274.62053226728
4√n 67.460530705321
5√n 29.056266004061

Divisors of 20710902

1, 2, 69, 138, 223, 446, 673, 1346, 15387, 30774, 46437, 92874, 150079, 300158, 10355451, 20710902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20710901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20710902 can be divided by 16 positive divisors. The sum of these divisors (counting 20710902) is 1, the average is 0.0625.

Base conversion 20710902

Base System Value
2 Binary 1001111000000010111110110
3 Ternary 1102222020000110
4 Quaternary 1033000113312
5 Quinary 20300222102
6 Senary 2015523450
8 Octal 117002766
10 Decimal 20710902
12 Duodecimal 6b29586
16 Hexadecimal 13c05f6
20 Vigesimal 698h52
36 Base36 cbwmu

Cryptographic Hash Functions

md5 7694817a7ccd70319af4d3cd5ba4db81
sha1 9793d7d193bdf2e60f1e1bb0679394014873e627
sha256 c340a7bba891eb8313f5aa1e8a357763663937cd350d8c36a630e2dd401b8c09
sha512 3ae837dd7a1e1c6fa73a8dcb227878fdb590b49ea6d34ad8c16499e796458b6e5949666fc5cea3c24827fbaf667e1b18e72c4dcb5c94c17ef9a8efc8ef1818b3
ripemd-160 38fde0141b4e8504538ec02166baffd2f77a2a85

20710902 as geometric shapes

Circle

Radius = n
Diameter 41421804
Circumference 130130435.14484
Area 1.347559344751E+15

Sphere

Radius = n
Volume 3.7212226037764E+22
Surface area 5.3902373790041E+15
Circumference 130130435.14484

Square

Length = n
Perimeter 82843608
Area 428941461653604
Diagonal 29289638.49738

Cube

Length = n
Surface area 2573648769921624
Volume 8.8837645760446E+21
Space diagonal 35872334.53458

Equilateral Triangle

Length = n
Perimeter 62132706
Area 1.8573710126422E+14
Altitude 17936167.26729

Triangular Pyramid

Length = n
Surface area 1.8573710126422E+14
Volume 1.0469616956977E+21
Height 9763212.83246