129331458 (number)

129331458 is an even 9-digits composite number following 129331457 and preceding 129331459. In scientific notation, it is written as 1.29331458 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 42664320 positive integers (up to 129331458) that are relatively prime to 129331458.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-one thousand four hundred fifty-eight

Notation

Scientific notation 1.29331458 × 10^8
Engineering notation 1.29331458 × 10^6

Prime Factorization of 129331458

Prime Factorization 2 × 3 × 9 × 97 × 24691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129331458
Product of the distinct prime numbers

The prime factorization of 129331458 is 2 × 3 × 9 × 97 × 24691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 67, 81, 651, 937, 3477, 3815, 11810, 38853, 920534, 668573, 1716149, 2932250, 96185921, 72363876, 698987530, 452387442, 949002247, 5595064722

Basic calculations (n = 129331458)

Multiplication

n×y
n×2 258662916
n×3 387994374
n×4 517325832
n×5 646657290

Division

n÷y
n÷2 64665729
n÷3 43110486
n÷3 32332864.5
n÷5 25866291.6

Exponentiation

ny
n2 16726626028405764
n3 2.1632789316745E+24
n4 2.7978001829414E+32
n5 3.6184357685248E+40

Nth Root

y√n
2√n 11372.398955366
3√n 505.70982492885
4√n 106.64145045603
5√n 41.912236369968

Divisors of 129331458

1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 24691, 49382, 74073, 148146, 222219, 444438, 666657, 1333314, 2395027, 4790054, 7185081, 14370162, 21555243, 43110486, 64665729, 129331458

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129331457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129331458 can be divided by 32 positive divisors. The sum of these divisors (counting 129331458) is 1, the average is 0.03125.

Base conversion 129331458

Base System Value
2 Binary 111101101010111000100000010
3 Ternary 100000100201102000
4 Quaternary 13231113010002
5 Quinary 231102101313
6 Senary 20500004430
8 Octal 755270402
10 Decimal 129331458
12 Duodecimal 37390716
16 Hexadecimal 7b57102
20 Vigesimal 20868ci
36 Base36 2500si

Cryptographic Hash Functions

md5 3a491f257f4507f23a6a688620056fc5
sha1 35186ee01f9e254217ece584e5ab680d55d93c8f
sha256 9a770673cbc128e2438188633b6ee4030cd139ccd6b21a982714bd0396a5cba7
sha512 fe60cc5895b71d27f6ea8fa6dddfa741ab82b783efb754b400995b286442a0e10bfc0e476fab0739029b0c9b2bae614fd8b262c9cd7be3ee151db88862ba329a
ripemd-160 ce065ed648a85fe5b32d997483b8f5de8bc33ace

129331458 as geometric shapes

Circle

Radius = n
Diameter 258662916
Circumference 812613516.66171
Area 5.2548245450183E+16

Sphere

Radius = n
Volume 9.0615215992188E+24
Surface area 2.1019298180073E+17
Circumference 812613516.66171

Square

Length = n
Perimeter 517325832
Area 16726626028405764
Diagonal 182902301.94509

Cube

Length = n
Surface area 100359756170434584
Volume 2.1632789316745E+24
Space diagonal 224008656.27296

Equilateral Triangle

Length = n
Perimeter 387994374
Area 7.2428415301007E+15
Altitude 112004328.13648

Triangular Pyramid

Length = n
Surface area 7.2428415301007E+15
Volume 2.5494486703083E+23
Height 60967433.981695