78832146 (number)

78832146 is an even 8-digits composite number following 78832145 and preceding 78832147. In scientific notation, it is written as 7.8832146 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 26176944 positive integers (up to 78832146) that are relatively prime to 78832146.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-two thousand one hundred forty-six

Notation

Scientific notation 7.8832146 × 10^7
Engineering notation 7.8832146 × 10^6

Prime Factorization of 78832146

Prime Factorization 2 × 3 × 263 × 49957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78832146
Product of the distinct prime numbers

The prime factorization of 78832146 is 2 × 3 × 263 × 49957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 46, 56, 664, 815, 6755, 5917, 19743, 46344, 568850, 738010, 9465357, 6127717, 64070142, 98033182, 321169794, 616239708, 8712189451, 6390229673

Basic calculations (n = 78832146)

Multiplication

n×y
n×2 157664292
n×3 236496438
n×4 315328584
n×5 394160730

Division

n÷y
n÷2 39416073
n÷3 26277382
n÷3 19708036.5
n÷5 15766429.2

Exponentiation

ny
n2 6214507242965316
n3 4.899029422955E+23
n4 3.8620100272868E+31
n5 3.0445053832454E+39

Nth Root

y√n
2√n 8878.7468710399
3√n 428.77993070495
4√n 94.227102635281
5√n 37.961264446606

Divisors of 78832146

1, 2, 3, 6, 263, 526, 789, 1578, 49957, 99914, 149871, 299742, 13138691, 26277382, 39416073, 78832146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78832145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78832146 can be divided by 16 positive divisors. The sum of these divisors (counting 78832146) is 1, the average is 0.0625.

Base conversion 78832146

Base System Value
2 Binary 100101100101110001000010010
3 Ternary 12111100002101010
4 Quaternary 10230232020102
5 Quinary 130140112041
6 Senary 11453351350
8 Octal 454561022
10 Decimal 78832146
12 Duodecimal 22498556
16 Hexadecimal 4b2e212
20 Vigesimal 14ce076
36 Base36 1axn9u

Cryptographic Hash Functions

md5 b193b10995d46f49716cc791bed4a867
sha1 0d8f4734914586fe92812227b59b83f175922054
sha256 9912aa347ab77170a4e43327f8f421c2ce39a2c42b4e3d66410faac43abae518
sha512 161acb7e8988b7acbb3c1ee3ce158c09539cfc3642ae0d07262b521bafb50f1871ed8ee729de7eb8e7039966d0f11680abc9cb2837ae300726c1790b1d56edab
ripemd-160 38497624a8bff1e1de5ef7e3aaef3f9e5ec437d3

78832146 as geometric shapes

Circle

Radius = n
Diameter 157664292
Circumference 495316981.48064
Area 1.952345030018E+16

Sphere

Radius = n
Volume 2.0521006459834E+24
Surface area 7.8093801200722E+16
Circumference 495316981.48064

Square

Length = n
Perimeter 315328584
Area 6214507242965316
Diagonal 111485490.02418

Cube

Length = n
Surface area 37287043457791896
Volume 4.899029422955E+23
Space diagonal 136541282.14169

Equilateral Triangle

Length = n
Perimeter 236496438
Area 2.6909605722052E+15
Altitude 68270641.070844

Triangular Pyramid

Length = n
Surface area 2.6909605722052E+15
Volume 5.7735615436732E+22
Height 37161830.008059