129436300 (number)

129436300 is an even 9-digits composite number following 129436299 and preceding 129436301. In scientific notation, it is written as 1.29436300 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 96 positive divisors. There are 40919040 positive integers (up to 129436300) that are relatively prime to 129436300.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred thirty-six thousand three hundred

Notation

Scientific notation 1.29436300 × 10^8
Engineering notation 1.29436300 × 10^6

Prime Factorization of 129436300

Prime Factorization 2 × 2 × 5 × 35 × 17 × 149 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 64718150
Product of the distinct prime numbers

The prime factorization of 129436300 is 2 × 2 × 5 × 35 × 17 × 149 × 73. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129436300)

Multiplication

n×y
n×2 258872600
n×3 388308900
n×4 517745200
n×5 647181500

Division

n÷y
n÷2 64718150
n÷3 43145433.333333
n÷3 32359075
n÷5 25887260

Exponentiation

ny
n2 16753755757690000
n3 2.1685441563791E+24
n4 2.8068833198833E+32
n5 3.6331259145741E+40

Nth Root

y√n
2√n 11377.00751516
3√n 505.8464385314
4√n 106.66305599953
5√n 41.919029363108

Divisors of 129436300

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129436299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129436300 can be divided by 96 positive divisors. The sum of these divisors (counting 129436300) is 1, the average is 0.010416666666667.

Base conversion 129436300

Base System Value
2 Binary 111101101110000101010001100
3 Ternary 100000120001020001
4 Quaternary 13231300222030
5 Quinary 231113430200
6 Senary 20502134044
8 Octal 755605214
10 Decimal 129436300
12 Duodecimal 37421324
16 Hexadecimal 7b70a8c
20 Vigesimal 208jaf0
36 Base36 2529os

Cryptographic Hash Functions

md5 b600eaf4e6cb3c664c0fa4e5fdcd82a1
sha1 f64c644c37fb64d2dbfd6535587a4f853bc1f5af
sha256 a31bf33adbc5c2f1594dae512cebf07aea0c9c92dcbdeed4f5de2f91a4473507
sha512 f785328d3a26ae5c9b4fba2dc6c5725fd7552a3d9ef331a7261ef66520f7ba284c2ee59b44beff34eb4b80a89e75f235e58f56f98b4bf778b9a78a8a2b9e9fa5
ripemd-160 51c21b4cea13bb6b96bd9a9c103a9a7418db0fe7

129436300 as geometric shapes

Circle

Radius = n
Diameter 258872600
Circumference 813272258.37569
Area 5.2633476008397E+16

Sphere

Radius = n
Volume 9.0835765208875E+24
Surface area 2.1053390403359E+17
Circumference 813272258.37569

Square

Length = n
Perimeter 517745200
Area 16753755757690000
Diagonal 183050570.92339

Cube

Length = n
Surface area 100522534546140000
Volume 2.1685441563791E+24
Space diagonal 224190247.94373

Equilateral Triangle

Length = n
Perimeter 388308900
Area 7.2545890474797E+15
Altitude 112095123.97186

Triangular Pyramid

Length = n
Surface area 7.2545890474797E+15
Volume 2.5556537971302E+23
Height 61016856.974464