128617076 (number)

128617076 is an even 9-digits composite number following 128617075 and preceding 128617077. In scientific notation, it is written as 1.28617076 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 54991872 positive integers (up to 128617076) that are relatively prime to 128617076.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million six hundred seventeen thousand seventy-six

Notation

Scientific notation 1.28617076 × 10^8
Engineering notation 1.28617076 × 10^6

Prime Factorization of 128617076

Prime Factorization 2 × 2 × 7 × 443 × 10369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64308538
Product of the distinct prime numbers

The prime factorization of 128617076 is 2 × 2 × 7 × 443 × 10369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 62, 20, 313, 53, 1258, 6083, 23566, 95054, 910683, 826358, 9095851, 2871091, 13007734, 85779346, 744407948, 918514136, 6038574783, 7226053149

Basic calculations (n = 128617076)

Multiplication

n×y
n×2 257234152
n×3 385851228
n×4 514468304
n×5 643085380

Division

n÷y
n÷2 64308538
n÷3 42872358.666667
n÷3 32154269
n÷5 25723415.2

Exponentiation

ny
n2 16542352238789776
n3 2.1276289751152E+24
n4 2.7364941759219E+32
n5 3.5195987939811E+40

Nth Root

y√n
2√n 11340.946874049
3√n 504.77698351209
4√n 106.49388186205
5√n 41.865832003944

Divisors of 128617076

1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 10369, 12404, 20738, 41476, 72583, 145166, 290332, 4593467, 9186934, 18373868, 32154269, 64308538, 128617076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128617075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128617076 can be divided by 24 positive divisors. The sum of these divisors (counting 128617076) is 1, the average is 0.041666666666667.

Base conversion 128617076

Base System Value
2 Binary 111101010101000101001110100
3 Ternary 22222000102110102
4 Quaternary 13222220221310
5 Quinary 230411221301
6 Senary 20432413232
8 Octal 752505164
10 Decimal 128617076
12 Duodecimal 370a7218
16 Hexadecimal 7aa8a74
20 Vigesimal 203h2dg
36 Base36 24kpkk

Cryptographic Hash Functions

md5 8899624004dcbbf6188253b5d4cc27ab
sha1 2acb65f5d970f405b6a5f17e570fecb0d656c203
sha256 7fcc6e4d3e6ae13627d30dae09a04fdc7ff401afb639602ef42f10a75265db63
sha512 ddc4e7d8b81f90f65ed7e134b214efbbbf1219e04c8533b24cf4720e0fad9f7d10a491ae7c9f6c14394332feff76e79bf2bd893cb9788063ae80a6344936c196
ripemd-160 58b33da345be88a623e20a8482029355ebe82180

128617076 as geometric shapes

Circle

Radius = n
Diameter 257234152
Circumference 808124922.1756
Area 5.1969332266477E+16

Sphere

Radius = n
Volume 8.9121914103822E+24
Surface area 2.0787732906591E+17
Circumference 808124922.1756

Square

Length = n
Perimeter 514468304
Area 16542352238789776
Diagonal 181892013.23197

Cube

Length = n
Surface area 99254113432738656
Volume 2.1276289751152E+24
Space diagonal 222771310.35295

Equilateral Triangle

Length = n
Perimeter 385851228
Area 7.1630486385712E+15
Altitude 111385655.17647

Triangular Pyramid

Length = n
Surface area 7.1630486385712E+15
Volume 2.5074347935882E+23
Height 60630671.077324