129124300 (number)

129124300 is an even 9-digits composite number following 129124299 and preceding 129124301. In scientific notation, it is written as 1.29124300 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 47784000 positive integers (up to 129124300) that are relatively prime to 129124300.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29124300 × 10^8
Engineering notation 1.29124300 × 10^6

Prime Factorization of 129124300

Prime Factorization 2 × 2 × 155 × 5 × 23 × 1811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64562150
Product of the distinct prime numbers

The prime factorization of 129124300 is 2 × 2 × 155 × 5 × 23 × 1811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129124300)

Multiplication

n×y
n×2 258248600
n×3 387372900
n×4 516497200
n×5 645621500

Division

n÷y
n÷2 64562150
n÷3 43041433.333333
n÷3 32281075
n÷5 25824860

Exponentiation

ny
n2 16673084850490000
n3 2.1529004101601E+24
n4 2.7799175843164E+32
n5 3.5895491213255E+40

Nth Root

y√n
2√n 11363.287376459
3√n 505.43967199052
4√n 106.59872127028
5√n 41.898801087581

Divisors of 129124300

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129124299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129124300 can be divided by 48 positive divisors. The sum of these divisors (counting 129124300) is 1, the average is 0.020833333333333.

Base conversion 129124300

Base System Value
2 Binary 111101100100100011111001100
3 Ternary 22222222012020111
4 Quaternary 13230210133030
5 Quinary 231023434200
6 Senary 20451325404
8 Octal 754443714
10 Decimal 129124300
12 Duodecimal 372b0864
16 Hexadecimal 7b247cc
20 Vigesimal 2070af0
36 Base36 24vky4

Cryptographic Hash Functions

md5 3c089e2ecccf0496c32d3205e36619c8
sha1 ae859237f0e6616137de5b71f77ca2eeab781945
sha256 50b4f028240ff032633df41e8b0d2aaa9d07c2ff0fc531abe27a7fe9341c8718
sha512 d39e896909492fcf4bee8e9afdd3b6dfaa79c547acc30f160265817d2abe08e7c44ac554bf8d1437a52a3dfd8fbeea3b766001761d85d4e62648b6d5c8f29ce9
ripemd-160 3bf602922ba81f3caa7b31e94afa73fd322236b5

129124300 as geometric shapes

Circle

Radius = n
Diameter 258248600
Circumference 811311904.55985
Area 5.2380040878979E+16

Sphere

Radius = n
Volume 9.0180481499593E+24
Surface area 2.0952016351591E+17
Circumference 811311904.55985

Square

Length = n
Perimeter 516497200
Area 16673084850490000
Diagonal 182609336.29193

Cube

Length = n
Surface area 100038509102940000
Volume 2.1529004101601E+24
Space diagonal 223649848.09177

Equilateral Triangle

Length = n
Perimeter 387372900
Area 7.2196575199889E+15
Altitude 111824924.04588

Triangular Pyramid

Length = n
Surface area 7.2196575199889E+15
Volume 2.5372174654059E+23
Height 60869778.763977