130791386 (number)

130791386 is an even 9-digits composite number following 130791385 and preceding 130791387. In scientific notation, it is written as 1.30791386 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 55781440 positive integers (up to 130791386) that are relatively prime to 130791386.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred ninety-one thousand three hundred eighty-six

Notation

Scientific notation 1.30791386 × 10^8
Engineering notation 1.30791386 × 10^6

Prime Factorization of 130791386

Prime Factorization 2 × 11 × 23 × 53 × 4877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130791386
Product of the distinct prime numbers

The prime factorization of 130791386 is 2 × 11 × 23 × 53 × 4877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 19, 52, 810, 451, 9305, 5807, 32248, 43394, 680108, 921130, 4194952, 2859507, 37296574, 45109095, 638923950, 26948833, 9965251000, 7980726800

Basic calculations (n = 130791386)

Multiplication

n×y
n×2 261582772
n×3 392374158
n×4 523165544
n×5 653956930

Division

n÷y
n÷2 65395693
n÷3 43597128.666667
n÷3 32697846.5
n÷5 26158277.2

Exponentiation

ny
n2 17106386651800996
n3 2.237368019641E+24
n4 2.9262846428092E+32
n5 3.8273282426352E+40

Nth Root

y√n
2√n 11436.406166274
3√n 507.60557196068
4√n 106.94113411721
5√n 42.006435288876

Divisors of 130791386

1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 1166, 1219, 2438, 4877, 9754, 13409, 26818, 53647, 107294, 112171, 224342, 258481, 516962, 1233881, 2467762, 2843291, 5686582, 5945063, 11890126, 65395693, 130791386

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130791385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130791386 can be divided by 32 positive divisors. The sum of these divisors (counting 130791386) is 1, the average is 0.03125.

Base conversion 130791386

Base System Value
2 Binary 111110010111011011111011010
3 Ternary 100010002220001102
4 Quaternary 13302323133122
5 Quinary 231440311021
6 Senary 20551151402
8 Octal 762733732
10 Decimal 130791386
12 Duodecimal 37975562
16 Hexadecimal 7cbb7da
20 Vigesimal 20h8i96
36 Base36 25vba2

Cryptographic Hash Functions

md5 ff84fe5a2139a286e69eb3be659d9f33
sha1 dbab46a03ef40153914dd01f590413dd3abef008
sha256 ce9b7dabb8e0c1a8b5e0f4ba3944df76af14af86fb2e67a8c4bcf802ce042d2b
sha512 a622a32e28948ad70ed1c633d6c9a0813e2b0a414695f284ff5e115f79e341cd91ab559167860a1925e27634728fb0f0060c4ca8e49c17df82a4ace234810118
ripemd-160 aed91928ecc3d89218bdc43decbe6fcbd5c04e4d

130791386 as geometric shapes

Circle

Radius = n
Diameter 261582772
Circumference 821786514.82085
Area 5.3741298634765E+16

Sphere

Radius = n
Volume 9.3718652451743E+24
Surface area 2.1496519453906E+17
Circumference 821786514.82085

Square

Length = n
Perimeter 523165544
Area 17106386651800996
Diagonal 184966951.92277

Cube

Length = n
Surface area 102638319910805976
Volume 2.237368019641E+24
Space diagonal 226537325.74435

Equilateral Triangle

Length = n
Perimeter 392374158
Area 7.4072827037093E+15
Altitude 113268662.87218

Triangular Pyramid

Length = n
Surface area 7.4072827037093E+15
Volume 2.6367634978301E+23
Height 61655650.640925