129289076 (number)

129289076 is an even 9-digits composite number following 129289075 and preceding 129289077. In scientific notation, it is written as 1.29289076 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 53498592 positive integers (up to 129289076) that are relatively prime to 129289076.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred eighty-nine thousand seventy-six

Notation

Scientific notation 1.29289076 × 10^8
Engineering notation 1.29289076 × 10^6

Prime Factorization of 129289076

Prime Factorization 2 × 2 × 7 × 29 × 159223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64644538
Product of the distinct prime numbers

The prime factorization of 129289076 is 2 × 2 × 7 × 29 × 159223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 66, 33, 792, 353, 5175, 1593, 83254, 78378, 883692, 696093, 7778596, 8741096, 66511890, 56862057, 428133879, 426440880, 7864422465, 1681911536

Basic calculations (n = 129289076)

Multiplication

n×y
n×2 258578152
n×3 387867228
n×4 517156304
n×5 646445380

Division

n÷y
n÷2 64644538
n÷3 43096358.666667
n÷3 32322269
n÷5 25857815.2

Exponentiation

ny
n2 16715665172933776
n3 2.161152904934E+24
n4 2.7941346217363E+32
n5 3.612510834639E+40

Nth Root

y√n
2√n 11370.535431544
3√n 505.65457841791
4√n 106.63271276463
5√n 41.909489076593

Divisors of 129289076

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 159223, 318446, 636892, 1114561, 2229122, 4458244, 4617467, 9234934, 18469868, 32322269, 64644538, 129289076

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 -129289075
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 129289076 can be divided by 24 positive divisors. The sum of these divisors (counting 129289076) is 1, the average is 0.041666666666667.

Base conversion 129289076

Base System Value
2 Binary 111101101001100101101110100
3 Ternary 100000021120021022
4 Quaternary 13231030231310
5 Quinary 231044222301
6 Senary 20455040312
8 Octal 755145564
10 Decimal 129289076
12 Duodecimal 37370098
16 Hexadecimal 7b4cb74
20 Vigesimal 20812dg
36 Base36 24z438

Cryptographic Hash Functions

md5 551e1c89f81af3a2c0fd4a9e9044a1d2
sha1 c6e91614040ac751ecad3239f7a27d0199561a20
sha256 d10f5173f10a827d7bb37ac1763a485b46ed4b373a6d2d5598a7a8888e858653
sha512 7d45736f79744f74e33b4e165088ae00403b1436e880484173f2077e2f3c845a61d02e143721ebee8fc33865a651126195c6bce178e2bd8818737f3ea4746c62
ripemd-160 ee9b3e5e124f420a52fdcf66a0ad564ddb2b3cac

129289076 as geometric shapes

Circle

Radius = n
Diameter 258578152
Circumference 812347222.70202
Area 5.2513810907156E+16

Sphere

Radius = n
Volume 9.0526161192331E+24
Surface area 2.1005524362862E+17
Circumference 812347222.70202

Square

Length = n
Perimeter 517156304
Area 16715665172933776
Diagonal 182842364.74589

Cube

Length = n
Surface area 100293991037602656
Volume 2.161152904934E+24
Space diagonal 223935248.49563

Equilateral Triangle

Length = n
Perimeter 387867228
Area 7.2380953404577E+15
Altitude 111967624.24782

Triangular Pyramid

Length = n
Surface area 7.2380953404577E+15
Volume 2.5469431237664E+23
Height 60947454.915295