20572572 (number)

20572572 is an even 8-digits composite number following 20572571 and preceding 20572573. In scientific notation, it is written as 2.0572572 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6832000 positive integers (up to 20572572) that are relatively prime to 20572572.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0572572 × 10^7
Engineering notation 2.0572572 × 10^6

Prime Factorization of 20572572

Prime Factorization 2 × 2 × 3 × 281 × 6101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10286286
Product of the distinct prime numbers

The prime factorization of 20572572 is 2 × 2 × 3 × 281 × 6101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20572572)

Multiplication

n×y
n×2 41145144
n×3 61717716
n×4 82290288
n×5 102862860

Division

n÷y
n÷2 10286286
n÷3 6857524
n÷3 5143143
n÷5 4114514.4

Exponentiation

ny
n2 423230718695184
n3 8.7069444329684E+21
n4 1.7912424124724E+29
n5 3.6850463500043E+36

Nth Root

y√n
2√n 4535.6997255109
3√n 274.00776080456
4√n 67.347603710236
5√n 29.017348000758

Divisors of 20572572

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 -20572571
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 20572572 can be divided by 24 positive divisors. The sum of these divisors (counting 20572572) is 1, the average is 0.041666666666667.

Base conversion 20572572

Base System Value
2 Binary 1001110011110100110011100
3 Ternary 1102201012021010
4 Quaternary 1032132212130
5 Quinary 20231310242
6 Senary 2012535220
8 Octal 116364634
10 Decimal 20572572
12 Duodecimal 6a81510
16 Hexadecimal 139e99c
20 Vigesimal 68bb8c
36 Base36 c8xwc

Cryptographic Hash Functions

md5 c84d0ce253802ae7cba909f4dce4fea5
sha1 4cbcaaef507de43e3ac50864b78e747017e7f9e5
sha256 c0f915b33e03f4b8d70f201669863432d66ca93df61cd98279cea880f6e27150
sha512 b06ddb32e4a4152d1a5732ae41045ec55d7dba611a01390178c888bc130f00d5bac047308b02973f2f592b2b2216e866a203cf90a27aa1bbad139ec464ff6128
ripemd-160 8a1068c32632cdbb42c2bab413bb0e8df8b3f8b5

20572572 as geometric shapes

Circle

Radius = n
Diameter 41145144
Circumference 129261282.12129
Area 1.3296185166263E+15

Sphere

Radius = n
Volume 3.6471563554438E+22
Surface area 5.3184740665053E+15
Circumference 129261282.12129

Square

Length = n
Perimeter 82290288
Area 423230718695184
Diagonal 29094010.335297

Cube

Length = n
Surface area 2539384312171104
Volume 8.7069444329684E+21
Space diagonal 35632739.946369

Equilateral Triangle

Length = n
Perimeter 61717716
Area 1.8326427702599E+14
Altitude 17816369.973184

Triangular Pyramid

Length = n
Surface area 1.8326427702599E+14
Volume 1.0261232419944E+21
Height 9698003.445099