20130464 (number)

20130464 is an even 8-digits composite number following 20130463 and preceding 20130465. In scientific notation, it is written as 2.0130464 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 9936576 positive integers (up to 20130464) that are relatively prime to 20130464.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand four hundred sixty-four

Notation

Scientific notation 2.0130464 × 10^7
Engineering notation 2.0130464 × 10^6

Prime Factorization of 20130464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 79 × 7963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1258154
Product of the distinct prime numbers

The prime factorization of 20130464 is 2 × 2 × 2 × 2 × 2 × 79 × 7963. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 4, 16, 175, 946, 9545, 9181, 28395, 51161, 236366, 399032, 1750248, 2579189, 16337013, 42312522, 377587290, 815086671, 9226369057, 4310533813

Basic calculations (n = 20130464)

Multiplication

n×y
n×2 40260928
n×3 60391392
n×4 80521856
n×5 100652320

Division

n÷y
n÷2 10065232
n÷3 6710154.6666667
n÷3 5032616
n÷5 4026092.8

Exponentiation

ny
n2 405235580855296
n3 8.1575802719266E+21
n4 1.6421587599113E+29
n5 3.3057417798679E+36

Nth Root

y√n
2√n 4486.698563532
3√n 272.03070587607
4√n 66.982822899098
5√n 28.891544356998

Divisors of 20130464

1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 7963, 15926, 31852, 63704, 127408, 254816, 629077, 1258154, 2516308, 5032616, 10065232, 20130464

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 -20130463
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 20130464 can be divided by 24 positive divisors. The sum of these divisors (counting 20130464) is 1, the average is 0.041666666666667.

Base conversion 20130464

Base System Value
2 Binary 1001100110010101010100000
3 Ternary 1101212201210202
4 Quaternary 1030302222200
5 Quinary 20123133324
6 Senary 1555244332
8 Octal 114625240
10 Decimal 20130464
12 Duodecimal 68a96a8
16 Hexadecimal 1332aa0
20 Vigesimal 65g634
36 Base36 bzgrk

Cryptographic Hash Functions

md5 dcf6a7c4a710412d7b6acdd826922acf
sha1 e5b1691a4357b799332a6b8fe9c448f0fe26e689
sha256 fca74ad5bd364c37d95f4bbaec6d9b836fffbeefa049635c04cb0b81082f16ea
sha512 886613c08cd8d000b49d66bb60e7dc098c4e84bd63418b765890053e23b5832d9f1e14d0932b845005c1fa06855500ed91469b09941ee7eb53ba1984177d828e
ripemd-160 f4ed2deefe4e71d0486c5e009be621e61cb348c6

20130464 as geometric shapes

Circle

Radius = n
Diameter 40260928
Circumference 126483435.63151
Area 1.2730851237882E+15

Sphere

Radius = n
Volume 3.4170392337805E+22
Surface area 5.0923404951528E+15
Circumference 126483435.63151

Square

Length = n
Perimeter 80521856
Area 405235580855296
Diagonal 28468775.205663

Cube

Length = n
Surface area 2431413485131776
Volume 8.1575802719266E+21
Space diagonal 34866986.427936

Equilateral Triangle

Length = n
Perimeter 60391392
Area 1.7547215376901E+14
Altitude 17433493.213968

Triangular Pyramid

Length = n
Surface area 1.7547215376901E+14
Volume 9.6138005472549E+20
Height 9489591.7352211