20792968 (number)

20792968 is an even 8-digits composite number following 20792967 and preceding 20792969. In scientific notation, it is written as 2.0792968 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 8911248 positive integers (up to 20792968) that are relatively prime to 20792968.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-two thousand nine hundred sixty-eight

Notation

Scientific notation 2.0792968 × 10^7
Engineering notation 2.0792968 × 10^6

Prime Factorization of 20792968

Prime Factorization 2 × 2 × 2 × 7 × 371303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5198242
Product of the distinct prime numbers

The prime factorization of 20792968 is 2 × 2 × 2 × 7 × 371303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 92, 13, 317, 981, 2840, 606, 53252, 19267, 782238, 192967, 6979170, 4741170, 46935007, 85313657, 189089482, 475893798, 8943214642, 7811276160

Basic calculations (n = 20792968)

Multiplication

n×y
n×2 41585936
n×3 62378904
n×4 83171872
n×5 103964840

Division

n÷y
n÷2 10396484
n÷3 6930989.3333333
n÷3 5198242
n÷5 4158593.6

Exponentiation

ny
n2 432347518249024
n3 8.9897881118314E+21
n4 1.8692437653609E+29
n5 3.8867125797349E+36

Nth Root

y√n
2√n 4559.9307012278
3√n 274.98277798485
4√n 67.527258949463
5√n 29.079256417977

Divisors of 20792968

1, 2, 4, 7, 8, 14, 28, 56, 371303, 742606, 1485212, 2599121, 2970424, 5198242, 10396484, 20792968

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 -20792967
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 20792968 can be divided by 16 positive divisors. The sum of these divisors (counting 20792968) is 1, the average is 0.0625.

Base conversion 20792968

Base System Value
2 Binary 1001111010100011010001000
3 Ternary 1110010101120221
4 Quaternary 1033110122020
5 Quinary 20310333333
6 Senary 2021355424
8 Octal 117243210
10 Decimal 20792968
12 Duodecimal 6b68b74
16 Hexadecimal 13d4688
20 Vigesimal 69j288
36 Base36 cdnyg

Cryptographic Hash Functions

md5 e30760c0646e18c8e3fb0230fb2354ca
sha1 468b380a1e36d3472b2ad2bc2d97d3effb7b4312
sha256 96c311d7408959aa2d9659051c960bdc5ad1239f8b60aaf890c15f4901a26b28
sha512 f08156e4497ff3f566de97eea7e12c28d496c28048182ffe616a4b098af938e3a6dcf762e7215721ab7d996ef6b6753803ac56b05c0aae5378429e8597185301
ripemd-160 6ab5f8d76c2fbe550c96667227cc7c1ad7679898

20792968 as geometric shapes

Circle

Radius = n
Diameter 41585936
Circumference 130646071.03026
Area 1.3582597871289E+15

Sphere

Radius = n
Volume 3.7656336385944E+22
Surface area 5.4330391485157E+15
Circumference 130646071.03026

Square

Length = n
Perimeter 83171872
Area 432347518249024
Diagonal 29405697.34759

Cube

Length = n
Surface area 2594085109494144
Volume 8.9897881118314E+21
Space diagonal 36014477.016154

Equilateral Triangle

Length = n
Perimeter 62378904
Area 1.8721196703341E+14
Altitude 18007238.508077

Triangular Pyramid

Length = n
Surface area 1.8721196703341E+14
Volume 1.0594566892177E+21
Height 9801899.1158633