20572057 (number)

20572057 is an odd 8-digits composite number following 20572056 and preceding 20572058. In scientific notation, it is written as 2.0572057 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 17233920 positive integers (up to 20572057) that are relatively prime to 20572057.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0572057 × 10^7
Engineering notation 2.0572057 × 10^6

Prime Factorization of 20572057

Prime Factorization 11 × 17 × 11 × 73 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1870187
Product of the distinct prime numbers

The prime factorization of 20572057 is 11 × 17 × 11 × 73 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 10, 73, 681, 964, 7314, 8135, 63257, 55278, 805623, 4124, 8732685, 6069881, 67960897, 10277172, 720087977, 227602455, 8805547965, 2445038210

Basic calculations (n = 20572057)

Multiplication

n×y
n×2 41144114
n×3 61716171
n×4 82288228
n×5 102860285

Division

n÷y
n÷2 10286028.5
n÷3 6857352.3333333
n÷3 5143014.25
n÷5 4114411.4

Exponentiation

ny
n2 423209529211249
n3 8.706290557877E+21
n4 1.7910630561521E+29
n5 3.6845851281755E+36

Nth Root

y√n
2√n 4535.6429533198
3√n 274.00547434318
4√n 67.347182222569
5√n 29.017202719129

Divisors of 20572057

1, 11, 17, 73, 121, 137, 187, 803, 1241, 1507, 2057, 2329, 8833, 10001, 13651, 16577, 25619, 110011, 150161, 170017, 281809, 1210121, 1870187, 20572057

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 -20572056
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 20572057 can be divided by 24 positive divisors. The sum of these divisors (counting 20572057) is 1, the average is 0.041666666666667.

Base conversion 20572057

Base System Value
2 Binary 1001110011110011110011001
3 Ternary 1102201011120001
4 Quaternary 1032132132121
5 Quinary 20231301212
6 Senary 2012533001
8 Octal 116363631
10 Decimal 20572057
12 Duodecimal 6a81161
16 Hexadecimal 139e799
20 Vigesimal 68ba2h
36 Base36 c8xi1

Cryptographic Hash Functions

md5 12073176eb1c7290a2b3d811c1d66f56
sha1 f6e58488f904d8cb69c38b58d6f22850abeb01c4
sha256 d11715a2155aa16bd394f4065bf756b78ef01cf72d1bf345173c4fb1386dfb79
sha512 8729f90db965a8e5b6623fcc4b8d2ba9e767500b2b40a354d7c7db49a500093f3d72eb9e501471351af76fe5a424dda2c4dff3420b93da0fb3d493d33c213359
ripemd-160 9e223b6626448f450a0b50f062f6965ae54d76a3

20572057 as geometric shapes

Circle

Radius = n
Diameter 41144114
Circumference 129258046.28086
Area 1.3295519478993E+15

Sphere

Radius = n
Volume 3.6468824608859E+22
Surface area 5.318207791597E+15
Circumference 129258046.28086

Square

Length = n
Perimeter 82288228
Area 423209529211249
Diagonal 29093282.015312

Cube

Length = n
Surface area 2539257175267494
Volume 8.706290557877E+21
Space diagonal 35631847.940203

Equilateral Triangle

Length = n
Perimeter 61716171
Area 1.832551017103E+14
Altitude 17815923.970101

Triangular Pyramid

Length = n
Surface area 1.832551017103E+14
Volume 1.0260461820759E+21
Height 9697760.6717708