129744076 (number)

129744076 is an even 9-digits composite number following 129744075 and preceding 129744077. In scientific notation, it is written as 1.29744076 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 50296320 positive integers (up to 129744076) that are relatively prime to 129744076.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-four thousand seventy-six

Notation

Scientific notation 1.29744076 × 10^8
Engineering notation 1.29744076 × 10^6

Prime Factorization of 129744076

Prime Factorization 2 × 2 × 7 × 11 × 223 × 1889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64872038
Product of the distinct prime numbers

The prime factorization of 129744076 is 2 × 2 × 7 × 11 × 223 × 1889. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129744076)

Multiplication

n×y
n×2 259488152
n×3 389232228
n×4 518976304
n×5 648720380

Division

n÷y
n÷2 64872038
n÷3 43248025.333333
n÷3 32436019
n÷5 25948815.2

Exponentiation

ny
n2 16833525257093776
n3 2.1840501803043E+24
n4 2.8336757258121E+32
n5 3.6765263872913E+40

Nth Root

y√n
2√n 11390.525712187
3√n 506.24705813461
4√n 106.72640588058
5√n 41.938945596077

Divisors of 129744076

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 -129744075
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 129744076 can be divided by 48 positive divisors. The sum of these divisors (counting 129744076) is 1, the average is 0.020833333333333.

Base conversion 129744076

Base System Value
2 Binary 111101110111011110011001100
3 Ternary 100001010200102011
4 Quaternary 13232323303030
5 Quinary 231203302301
6 Senary 20512511004
8 Octal 756736314
10 Decimal 129744076
12 Duodecimal 3754b464
16 Hexadecimal 7bbbccc
20 Vigesimal 20ai03g
36 Base36 258v64

Cryptographic Hash Functions

md5 ec6a81287f0202a3be705f30e988378a
sha1 751a006693e2d82368acc04be0a58e1d98c0339b
sha256 7887afbd8b8be207dbedb7db1d67955c4cd48e7a405858187ec49fc96d4a4ea2
sha512 90c1af00d6bff806a81ecd28527a71db4b26db45b28b865122fc610f3dc9763f5367bbede26d7789ea896c241c6fc58ebc80df45cc6bf4bfbd1f2ce1291ab2b5
ripemd-160 886fb95a81f7de625d176806f9c19b5bddd50a32

129744076 as geometric shapes

Circle

Radius = n
Diameter 259488152
Circumference 815206072.01679
Area 5.2884079281704E+16

Sphere

Radius = n
Volume 9.1485280020206E+24
Surface area 2.1153631712682E+17
Circumference 815206072.01679

Square

Length = n
Perimeter 518976304
Area 16833525257093776
Diagonal 183485831.91677

Cube

Length = n
Surface area 101001151542562656
Volume 2.1840501803043E+24
Space diagonal 224723331.61308

Equilateral Triangle

Length = n
Perimeter 389232228
Area 7.2891302539451E+15
Altitude 112361665.80654

Triangular Pyramid

Length = n
Surface area 7.2891302539451E+15
Volume 2.5739278215748E+23
Height 61161943.972255