20572012 (number)

20572012 is an even 8-digits composite number following 20572011 and preceding 20572013. In scientific notation, it is written as 2.0572012 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 10268816 positive integers (up to 20572012) that are relatively prime to 20572012.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand twelve

Notation

Scientific notation 2.0572012 × 10^7
Engineering notation 2.0572012 × 10^6

Prime Factorization of 20572012

Prime Factorization 2 × 2 × 647 × 7949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10286006
Product of the distinct prime numbers

The prime factorization of 20572012 is 2 × 2 × 647 × 7949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 65, 89, 201, 12, 3279, 9174, 44130, 67480, 751008, 922502, 1091343, 9491889, 88838258, 42577394, 513649302, 245086394, 644496127, 5848701291

Basic calculations (n = 20572012)

Multiplication

n×y
n×2 41144024
n×3 61716036
n×4 82288048
n×5 102860060

Division

n÷y
n÷2 10286006
n÷3 6857337.3333333
n÷3 5143003
n÷5 4114402.4

Exponentiation

ny
n2 423207677728144
n3 8.7062334247155E+21
n4 1.7910473848805E+29
n5 3.684544829433E+36

Nth Root

y√n
2√n 4535.6379926092
3√n 274.00527455348
4√n 67.347145393173
5√n 29.017190024479

Divisors of 20572012

1, 2, 4, 647, 1294, 2588, 7949, 15898, 31796, 5143003, 10286006, 20572012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572012 can be divided by 12 positive divisors. The sum of these divisors (counting 20572012) is 1, the average is 0.083333333333333.

Base conversion 20572012

Base System Value
2 Binary 1001110011110011101101100
3 Ternary 1102201011111101
4 Quaternary 1032132131230
5 Quinary 20231301022
6 Senary 2012532444
8 Octal 116363554
10 Decimal 20572012
12 Duodecimal 6a81124
16 Hexadecimal 139e76c
20 Vigesimal 68ba0c
36 Base36 c8xgs

Cryptographic Hash Functions

md5 4135aab011a701fedba3b98c02c7126c
sha1 26da98d296da7194fc8c7473a47f78b77ea4d803
sha256 fc54bd14fd547a999a8c3d146062d7df1a18478ea4eb7d3662b1051577892461
sha512 b92fd40871d1411f6ab5346ba87658c913d79f28f9fd6c3acd5cc6f20237e8ab55db94da3576e213ccc23b5f797e072015ed5d74f83e2e3b5d8e2419171fb1e5
ripemd-160 c4d4d8e6ed034702ffd9e6f880650bced0ae50e1

20572012 as geometric shapes

Circle

Radius = n
Diameter 41144024
Circumference 129257763.53752
Area 1.3295461312935E+15

Sphere

Radius = n
Volume 3.6468585290032E+22
Surface area 5.3181845251741E+15
Circumference 129257763.53752

Square

Length = n
Perimeter 82288048
Area 423207677728144
Diagonal 29093218.375702

Cube

Length = n
Surface area 2539246066368864
Volume 8.7062334247155E+21
Space diagonal 35631769.997917

Equilateral Triangle

Length = n
Perimeter 61716036
Area 1.832542999946E+14
Altitude 17815884.998958

Triangular Pyramid

Length = n
Surface area 1.832542999946E+14
Volume 1.0260394488682E+21
Height 9697739.4585674