130778832 (number)

130778832 is an even 9-digits composite number following 130778831 and preceding 130778833. In scientific notation, it is written as 1.30778832 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 41865600 positive integers (up to 130778832) that are relatively prime to 130778832.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred seventy-eight thousand eight hundred thirty-two

Notation

Scientific notation 1.30778832 × 10^8
Engineering notation 1.30778832 × 10^6

Prime Factorization of 130778832

Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 491 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16347354
Product of the distinct prime numbers

The prime factorization of 130778832 is 2 × 2 × 2 × 2 × 3 × 31 × 491 × 179. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 61, 43, 250, 545, 5825, 9273, 49238, 46636, 146611, 832157, 2303604, 4868892, 79741151, 46963656, 16580334, 550315639, 1708252049, 6954478626

Basic calculations (n = 130778832)

Multiplication

n×y
n×2 261557664
n×3 392336496
n×4 523115328
n×5 653894160

Division

n÷y
n÷2 65389416
n÷3 43592944
n÷3 32694708
n÷5 26155766.4

Exponentiation

ny
n2 17103102899284224
n3 2.2367238207442E+24
n4 2.925161287835E+32
n5 3.8254917663468E+40

Nth Root

y√n
2√n 11435.857291869
3√n 507.58933061522
4√n 106.93856784093
5√n 42.005628861094

Divisors of 130778832

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 491, 496, 537, 716, 744, 982, 1074, 1432, 1473, 1488, 1964, 2148, 2864, 2946, 3928, 4296, 5549, 5892, 7856, 8592, 11098, 11784, 15221, 16647, 22196, 23568, 30442, 33294, 44392, 45663, 60884, 66588, 87889, 88784, 91326, 121768, 133176, 175778, 182652, 243536, 263667, 266352, 351556, 365304, 527334, 703112, 730608, 1054668, 1406224, 2109336, 2724559, 4218672, 5449118, 8173677, 10898236, 16347354, 21796472, 32694708, 43592944, 65389416, 130778832

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130778831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130778832 can be divided by 80 positive divisors. The sum of these divisors (counting 130778832) is 1, the average is 0.0125.

Base conversion 130778832

Base System Value
2 Binary 111110010111000011011010000
3 Ternary 100010002020211110
4 Quaternary 13302320123100
5 Quinary 231434410312
6 Senary 20551013320
8 Octal 762703320
10 Decimal 130778832
12 Duodecimal 3796a240
16 Hexadecimal 7cb86d0
20 Vigesimal 20h771c
36 Base36 25v1lc

Cryptographic Hash Functions

md5 530d1ce61d93a9665efebc11a6aecfe3
sha1 4e2d4c0503713abd2150bdb7cd095c1d31f9db8f
sha256 bdac937a553acb40ac0ceeda64629cf0a0bf98afdaf5f8720118fb9e11bde5fb
sha512 fae388a791509c224efaa634169c2f78b8b85d7f2a279e15a8ab14b784f98103025a68e7225a8ac86280deddc71b6e15be6e937ce463b86176a537afd0f51b72
ripemd-160 e4f99b387caf1993891b75bbce7dcd146bb6f794

130778832 as geometric shapes

Circle

Radius = n
Diameter 261557664
Circumference 821707635.71251
Area 5.3730982421982E+16

Sphere

Radius = n
Volume 9.3691668311457E+24
Surface area 2.1492392968793E+17
Circumference 821707635.71251

Square

Length = n
Perimeter 523115328
Area 17103102899284224
Diagonal 184949197.88571

Cube

Length = n
Surface area 102618617395705344
Volume 2.2367238207442E+24
Space diagonal 226515581.57851

Equilateral Triangle

Length = n
Perimeter 392336496
Area 7.4058607971597E+15
Altitude 113257790.78926

Triangular Pyramid

Length = n
Surface area 7.4058607971597E+15
Volume 2.6360043021495E+23
Height 61649732.628571