128592079 (number)

128592079 is an odd 9-digits composite number following 128592078 and preceding 128592080. In scientific notation, it is written as 1.28592079 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 99308160 positive integers (up to 128592079) that are relatively prime to 128592079.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred ninety-two thousand seventy-nine

Notation

Scientific notation 1.28592079 × 10^8
Engineering notation 1.28592079 × 10^6

Prime Factorization of 128592079

Prime Factorization 11 × 7 × 113 × 14779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128592079
Product of the distinct prime numbers

The prime factorization of 128592079 is 11 × 7 × 113 × 14779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 89, 38, 641, 77, 394, 7979, 35301, 52658, 727999, 399597, 2468523, 1113414, 98440632, 51091696, 904172431, 299688095, 4060948372, 5379550279

Basic calculations (n = 128592079)

Multiplication

n×y
n×2 257184158
n×3 385776237
n×4 514368316
n×5 642960395

Division

n÷y
n÷2 64296039.5
n÷3 42864026.333333
n÷3 32148019.75
n÷5 25718415.8

Exponentiation

ny
n2 16535922781542241
n3 2.126388688662E+24
n4 2.7343674223713E+32
n5 3.5161799159259E+40

Nth Root

y√n
2√n 11339.844752024
3√n 504.74427990286
4√n 106.48870715726
5√n 41.864204534867

Divisors of 128592079

1, 7, 11, 77, 113, 791, 1243, 8701, 14779, 103453, 162569, 1137983, 1670027, 11690189, 18370297, 128592079

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 -128592078
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 128592079 can be divided by 16 positive divisors. The sum of these divisors (counting 128592079) is 1, the average is 0.0625.

Base conversion 128592079

Base System Value
2 Binary 111101010100010100011001111
3 Ternary 22221222011011121
4 Quaternary 13222202203033
5 Quinary 230404421304
6 Senary 20432101411
8 Octal 752424317
10 Decimal 128592079
12 Duodecimal 37094867
16 Hexadecimal 7aa28cf
20 Vigesimal 203e03j
36 Base36 24k6a7

Cryptographic Hash Functions

md5 ae50053426f11855cd44889091a2727b
sha1 c1d4df3133cf03014a7ea6025f56e1cfe17a7499
sha256 2f8f9096619a0f7dea4f4cf64ad17e95ffcb8742bf3d4366f9a42e2cf2caa73f
sha512 5324f8071485d2cea69f289668792fdefca3da865f02c9c5a1efdfc290b05e3af3d1f823d3cfefad15bd9010ecc855819e5f7b065d2e87d6e8cece3b45e65d78
ripemd-160 7e30cfce022e7651d3ed33f9850b38b9cbbac8d3

128592079 as geometric shapes

Circle

Radius = n
Diameter 257184158
Circumference 807967861.39248
Area 5.1949133530821E+16

Sphere

Radius = n
Volume 8.9069961106359E+24
Surface area 2.0779653412328E+17
Circumference 807967861.39248

Square

Length = n
Perimeter 514368316
Area 16535922781542241
Diagonal 181856662.13555

Cube

Length = n
Surface area 99215536689253446
Volume 2.126388688662E+24
Space diagonal 222728014.27891

Equilateral Triangle

Length = n
Perimeter 385776237
Area 7.1602646019167E+15
Altitude 111364007.13946

Triangular Pyramid

Length = n
Surface area 7.1602646019167E+15
Volume 2.5059731019854E+23
Height 60618887.378517