129331090 (number)

129331090 is an even 9-digits composite number following 129331089 and preceding 129331091. In scientific notation, it is written as 1.29331090 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 44341920 positive integers (up to 129331090) that are relatively prime to 129331090.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-one thousand ninety

Notation

Scientific notation 1.29331090 × 10^8
Engineering notation 1.29331090 × 10^6

Prime Factorization of 129331090

Prime Factorization 2 × 5 × 7 × 7 × 263941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18475870
Product of the distinct prime numbers

The prime factorization of 129331090 is 2 × 5 × 7 × 7 × 263941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 99, 79, 242, 593, 4405, 9662, 66581, 44385, 617472, 279571, 2424827, 3102372, 48431779, 47642464, 875158372, 914425057, 3367087922, 9861065613

Basic calculations (n = 129331090)

Multiplication

n×y
n×2 258662180
n×3 387993270
n×4 517324360
n×5 646655450

Division

n÷y
n÷2 64665545
n÷3 43110363.333333
n÷3 32332772.5
n÷5 25866218

Exponentiation

ny
n2 16726530840588100
n3 2.1632604655319E+24
n4 2.7977683396114E+32
n5 3.6183842892944E+40

Nth Root

y√n
2√n 11372.38277583
3√n 505.70934527913
4√n 106.6413745965
5√n 41.912212518508

Divisors of 129331090

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 263941, 527882, 1319705, 1847587, 2639410, 3695174, 9237935, 12933109, 18475870, 25866218, 64665545, 129331090

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 -129331089
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 129331090 can be divided by 24 positive divisors. The sum of these divisors (counting 129331090) is 1, the average is 0.041666666666667.

Base conversion 129331090

Base System Value
2 Binary 111101101010110111110010010
3 Ternary 100000100200220101
4 Quaternary 13231112332102
5 Quinary 231102043330
6 Senary 20500003014
8 Octal 755267622
10 Decimal 129331090
12 Duodecimal 3739046a
16 Hexadecimal 7b56f92
20 Vigesimal 20867ea
36 Base36 2500ia

Cryptographic Hash Functions

md5 f0680c30f0fce41719a7d6aafb254104
sha1 1ce9dfce34888212c3871bdca40ed25f19a30ec8
sha256 913704124593400d567e9c2bb95842cd1554e03133ebf2684220a8949f53d0e5
sha512 c24684545e81af6a110bfd732f552eb16715f5ed3e7522a432bc592898998be0c089e6d435d9b749899b93b52216f61e50d58a91f7979d86b1a782c79d28a0cc
ripemd-160 2319851873cc24886b0df188a142337096f30d2d

129331090 as geometric shapes

Circle

Radius = n
Diameter 258662180
Circumference 812611204.44952
Area 5.2547946408835E+16

Sphere

Radius = n
Volume 9.0614442484216E+24
Surface area 2.1019178563534E+17
Circumference 812611204.44952

Square

Length = n
Perimeter 517324360
Area 16726530840588100
Diagonal 182901781.5145

Cube

Length = n
Surface area 100359185043528600
Volume 2.1632604655319E+24
Space diagonal 224008018.87826

Equilateral Triangle

Length = n
Perimeter 387993270
Area 7.2428003125666E+15
Altitude 112004009.43913

Triangular Pyramid

Length = n
Surface area 7.2428003125666E+15
Volume 2.5494269077506E+23
Height 60967260.504832