20572708 (number)

20572708 is an even 8-digits composite number following 20572707 and preceding 20572709. In scientific notation, it is written as 2.0572708 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9491040 positive integers (up to 20572708) that are relatively prime to 20572708.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand seven hundred eight

Notation

Scientific notation 2.0572708 × 10^7
Engineering notation 2.0572708 × 10^6

Prime Factorization of 20572708

Prime Factorization 2 × 2 × 169 × 13 × 2341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10286354
Product of the distinct prime numbers

The prime factorization of 20572708 is 2 × 2 × 169 × 13 × 2341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 20, 51, 619, 326, 2092, 3263, 68471, 31632, 342572, 915820, 4430989, 1473604, 15432704, 33350533, 521954261, 667814213, 5221123269, 6869766347

Basic calculations (n = 20572708)

Multiplication

n×y
n×2 41145416
n×3 61718124
n×4 82290832
n×5 102863540

Division

n÷y
n÷2 10286354
n÷3 6857569.3333333
n÷3 5143177
n÷5 4114541.6

Exponentiation

ny
n2 423236314453264
n3 8.7071171122432E+21
n4 1.7912897787198E+29
n5 3.6851681560988E+36

Nth Root

y√n
2√n 4535.7147176603
3√n 274.00836460159
4√n 67.347715014396
5√n 29.017386365906

Divisors of 20572708

1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 2341, 4394, 4682, 8788, 9364, 30433, 60866, 121732, 395629, 791258, 1582516, 5143177, 10286354, 20572708

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572708 can be divided by 24 positive divisors. The sum of these divisors (counting 20572708) is 1, the average is 0.041666666666667.

Base conversion 20572708

Base System Value
2 Binary 1001110011110101000100100
3 Ternary 1102201012110011
4 Quaternary 1032132220210
5 Quinary 20231311313
6 Senary 2012540004
8 Octal 116365044
10 Decimal 20572708
12 Duodecimal 6a81604
16 Hexadecimal 139ea24
20 Vigesimal 68bbf8
36 Base36 c8y04

Cryptographic Hash Functions

md5 79034b6ed2b4ac5e93fba4934e7e3a58
sha1 b4646b2e79bfc9816c18b5f49b4443c63acdfc11
sha256 69c7979baa55136a1ac90aac399f31644e460b23c85433619020927e4fef89fc
sha512 a09c8f687d40afe4a67b02450a84685aad47454e3eea7fec2ab85724561552fce228698c897643870ad33495b7a98fe21ec08825dcac7f3ad92d53f07410441d
ripemd-160 c2cc2ebe3c0f299065efe3f3af164c6ffe0c62e6

20572708 as geometric shapes

Circle

Radius = n
Diameter 41145416
Circumference 129262136.6345
Area 1.3296360962188E+15

Sphere

Radius = n
Volume 3.6472286871692E+22
Surface area 5.3185443848752E+15
Circumference 129262136.6345

Square

Length = n
Perimeter 82290832
Area 423236314453264
Diagonal 29094202.668341

Cube

Length = n
Surface area 2539417886719584
Volume 8.7071171122432E+21
Space diagonal 35632975.505279

Equilateral Triangle

Length = n
Perimeter 61718124
Area 1.8326670006031E+14
Altitude 17816487.752639

Triangular Pyramid

Length = n
Surface area 1.8326670006031E+14
Volume 1.0261435924421E+21
Height 9698067.5561138