128792339 (number)

128792339 is an odd 9-digits composite number following 128792338 and preceding 128792340. In scientific notation, it is written as 1.28792339 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 116869536 positive integers (up to 128792339) that are relatively prime to 128792339.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million seven hundred ninety-two thousand three hundred thirty-nine

Notation

Scientific notation 1.28792339 × 10^8
Engineering notation 1.28792339 × 10^6

Prime Factorization of 128792339

Prime Factorization 13 × 59 × 167917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128792339
Product of the distinct prime numbers

The prime factorization of 128792339 is 13 × 59 × 167917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128792339)

Multiplication

n×y
n×2 257584678
n×3 386377017
n×4 515169356
n×5 643961695

Division

n÷y
n÷2 64396169.5
n÷3 42930779.666667
n÷3 32198084.75
n÷5 25758467.8

Exponentiation

ny
n2 16587466585090921
n3 2.1363386195782E+24
n4 2.7514404771151E+32
n5 3.5436445466693E+40

Nth Root

y√n
2√n 11348.671243806
3√n 505.00616141226
4√n 106.53014241897
5√n 41.877235676531

Divisors of 128792339

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128792338
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128792339 can be divided by 8 positive divisors. The sum of these divisors (counting 128792339) is 1, the average is 0.125.

Base conversion 128792339

Base System Value
2 Binary 111101011010011011100010011
3 Ternary 22222100022212122
4 Quaternary 13223103130103
5 Quinary 230432323324
6 Senary 20440244455
8 Octal 753233423
10 Decimal 128792339
12 Duodecimal 3717072b
16 Hexadecimal 7ad3713
20 Vigesimal 204j0gj
36 Base36 24ogsz

Cryptographic Hash Functions

md5 df19a3c9544eed56f9efc46ef78514f6
sha1 2b2e425c27481c1ac4a1f92859f00ea21f54687f
sha256 29eb483587a939f0262941dab97b87eb8fcb8a1b99247684c4d82bf99be3dc98
sha512 6497cd9c3f0b5c6f617e97fbf4bf52dca834aa0d3f1f44c4904d04c6283f6f21e2a5ebeb6ca450e8ab863e84bcca863dfc5209b52bcb1d17d901bab6c59d7720
ripemd-160 5d7eecca21bce50594c38fb9ce5c1cc89725a5b5

128792339 as geometric shapes

Circle

Radius = n
Diameter 257584678
Circumference 809226132.08209
Area 5.2111063165388E+16

Sphere

Radius = n
Volume 8.9486742837961E+24
Surface area 2.0844425266155E+17
Circumference 809226132.08209

Square

Length = n
Perimeter 515169356
Area 16587466585090921
Diagonal 182139872.54355

Cube

Length = n
Surface area 99524799510545526
Volume 2.1363386195782E+24
Space diagonal 223074874.77363

Equilateral Triangle

Length = n
Perimeter 386377017
Area 7.1825837235571E+15
Altitude 111537437.38682

Triangular Pyramid

Length = n
Surface area 7.1825837235571E+15
Volume 2.5176992080241E+23
Height 60713290.847851