20479608 (number)

20479608 is an even 8-digits composite number following 20479607 and preceding 20479609. In scientific notation, it is written as 2.0479608 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 6706656 positive integers (up to 20479608) that are relatively prime to 20479608.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-nine thousand six hundred eight

Notation

Scientific notation 2.0479608 × 10^7
Engineering notation 2.0479608 × 10^6

Prime Factorization of 20479608

Prime Factorization 2 × 2 × 2 × 3 × 9 × 59 × 1607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5119902
Product of the distinct prime numbers

The prime factorization of 20479608 is 2 × 2 × 2 × 3 × 9 × 59 × 1607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20479608)

Multiplication

n×y
n×2 40959216
n×3 61438824
n×4 81918432
n×5 102398040

Division

n÷y
n÷2 10239804
n÷3 6826536
n÷3 5119902
n÷5 4095921.6

Exponentiation

ny
n2 419414343833664
n3 8.5894413512907E+21
n4 1.7590839181342E+29
n5 3.6025349082493E+36

Nth Root

y√n
2√n 4525.4400890963
3√n 273.59440585669
4√n 67.271391312328
5√n 28.991075564372

Divisors of 20479608

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20479607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20479608 can be divided by 64 positive divisors. The sum of these divisors (counting 20479608) is 1, the average is 0.015625.

Base conversion 20479608

Base System Value
2 Binary 1001110000111111001111000
3 Ternary 1102112110202000
4 Quaternary 1032013321320
5 Quinary 20220321413
6 Senary 2010541000
8 Octal 116077170
10 Decimal 20479608
12 Duodecimal 6a37760
16 Hexadecimal 1387e78
20 Vigesimal 67jj08
36 Base36 c6y60

Cryptographic Hash Functions

md5 16c9aeba426084dfbe71bb30a99e9c8a
sha1 9a8b11622edabf93408765e92438c8438372a0b8
sha256 7e43957b79dbf5d5ac214b88fdcf5bb0e062b9cd9030433e2e2ccb9b012e9b72
sha512 fe5ca4d9d2ef89b97f7e7e4d4a95fd2338ddc75cc99ba81a3433822be2e8e2f622f9cdb022adc9381cf4115e6181bbc52387d3c4a02b12a62263e0ab2dce0b00
ripemd-160 8c50d6f7898ae4807b79bb44b5ee92675beb4c0e

20479608 as geometric shapes

Circle

Radius = n
Diameter 40959216
Circumference 128677172.0824
Area 1.317629021398E+15

Sphere

Radius = n
Volume 3.5979367796873E+22
Surface area 5.2705160855921E+15
Circumference 128677172.0824

Square

Length = n
Perimeter 81918432
Area 419414343833664
Diagonal 28962539.385685

Cube

Length = n
Surface area 2516486063001984
Volume 8.5894413512907E+21
Space diagonal 35471721.575094

Equilateral Triangle

Length = n
Perimeter 61438824
Area 1.8161173823577E+14
Altitude 17735860.787547

Triangular Pyramid

Length = n
Surface area 1.8161173823577E+14
Volume 1.012275371017E+21
Height 9654179.7952282