20579972 (number)

20579972 is an even 8-digits composite number following 20579971 and preceding 20579973. In scientific notation, it is written as 2.0579972 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 8614368 positive integers (up to 20579972) that are relatively prime to 20579972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0579972 × 10^7
Engineering notation 2.0579972 × 10^6

Prime Factorization of 20579972

Prime Factorization 2 × 2 × 7 × 43 × 17093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10289986
Product of the distinct prime numbers

The prime factorization of 20579972 is 2 × 2 × 7 × 43 × 17093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 22, 71, 426, 586, 7229, 9671, 62180, 5576, 854038, 678671, 2646623, 8903350, 24550752, 86653841, 898128384, 391395142, 644192605, 8053120023

Basic calculations (n = 20579972)

Multiplication

n×y
n×2 41159944
n×3 61739916
n×4 82319888
n×5 102899860

Division

n÷y
n÷2 10289986
n÷3 6859990.6666667
n÷3 5144993
n÷5 4115994.4

Exponentiation

ny
n2 423535247520784
n3 8.7163435349908E+21
n4 1.7938210589249E+29
n5 3.6916787165685E+36

Nth Root

y√n
2√n 4536.5154028175
3√n 274.04061060025
4√n 67.353659164276
5√n 29.019435221418

Divisors of 20579972

1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 17093, 34186, 68372, 119651, 239302, 478604, 734999, 1469998, 2939996, 5144993, 10289986, 20579972

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 -20579971
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 20579972 can be divided by 24 positive divisors. The sum of these divisors (counting 20579972) is 1, the average is 0.041666666666667.

Base conversion 20579972

Base System Value
2 Binary 1001110100000011010000100
3 Ternary 1102201120102012
4 Quaternary 1032200122010
5 Quinary 20232024342
6 Senary 2013033352
8 Octal 116403204
10 Decimal 20579972
12 Duodecimal 6a85858
16 Hexadecimal 13a0684
20 Vigesimal 68c9ic
36 Base36 c93lw

Cryptographic Hash Functions

md5 da0422833e6da4dad0253dcfda72afd6
sha1 5fb75e0b4bda958708393a9fbe12d4eb2f49799f
sha256 9e805a57b0e667136dc3ae3687fd4cf3fe0c1cea946af31a0ad31240f845d5f0
sha512 26f54dfb6ebfbd666d4bbed689423287d48bab374349d26d19e81d2548660f824aae0c24e9c04088505e1a0aadb94295902c5c11c72164afefb918e6ee8198da
ripemd-160 ce9a31bd4b6385d76f31ee6bc88ce1158d655752

20579972 as geometric shapes

Circle

Radius = n
Diameter 41159944
Circumference 129307777.69257
Area 1.3305752221476E+15

Sphere

Radius = n
Volume 3.6510934420923E+22
Surface area 5.3223008885905E+15
Circumference 129307777.69257

Square

Length = n
Perimeter 82319888
Area 423535247520784
Diagonal 29104475.515659

Cube

Length = n
Surface area 2541211485124704
Volume 8.7163435349908E+21
Space diagonal 35645557.122345

Equilateral Triangle

Length = n
Perimeter 61739916
Area 1.8339614187556E+14
Altitude 17822778.561172

Triangular Pyramid

Length = n
Surface area 1.8339614187556E+14
Volume 1.0272309367906E+21
Height 9701491.8385529