129333472 (number)

129333472 is an even 9-digits composite number following 129333471 and preceding 129333473. In scientific notation, it is written as 1.29333472 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 62648320 positive integers (up to 129333472) that are relatively prime to 129333472.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-three thousand four hundred seventy-two

Notation

Scientific notation 1.29333472 × 10^8
Engineering notation 1.29333472 × 10^6

Prime Factorization of 129333472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 113 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8083342
Product of the distinct prime numbers

The prime factorization of 129333472 is 2 × 2 × 2 × 2 × 2 × 47 × 113 × 761. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129333472)

Multiplication

n×y
n×2 258666944
n×3 388000416
n×4 517333888
n×5 646667360

Division

n÷y
n÷2 64666736
n÷3 43111157.333333
n÷3 32333368
n÷5 25866694.4

Exponentiation

ny
n2 16727146979574784
n3 2.1633799955227E+24
n4 2.797974460763E+32
n5 3.618717515778E+40

Nth Root

y√n
2√n 11372.487502741
3√n 505.71244995222
4√n 106.64186561919
5√n 41.9123669039

Divisors of 129333472

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 -129333471
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 129333472 can be divided by 48 positive divisors. The sum of these divisors (counting 129333472) is 1, the average is 0.020833333333333.

Base conversion 129333472

Base System Value
2 Binary 111101101010111100011100000
3 Ternary 100000100211011121
4 Quaternary 13231113203200
5 Quinary 231102132342
6 Senary 20500022024
8 Octal 755274340
10 Decimal 129333472
12 Duodecimal 37391914
16 Hexadecimal 7b578e0
20 Vigesimal 2086ddc
36 Base36 2502cg

Cryptographic Hash Functions

md5 566dab4245191c3cd194e410826a0c11
sha1 8ae8f4257ebd543d08dc48ec3d739944c6dc7ec1
sha256 146fced940f037a404f6a2dd2ca56e4572f09d45dbb291d8cd48c439a26513ed
sha512 10e1871f1668b677cc44a884554a469ced80b77df0d6d0806e08c54c6631a7b8c2c08a2ed006a0c47408472a9557da0e92d4498a01801197eee0edc064893558
ripemd-160 ba643e30b3b81bb4c62ebcb0c41cee6dab126dc1

129333472 as geometric shapes

Circle

Radius = n
Diameter 258666944
Circumference 812626170.99692
Area 5.2549882066549E+16

Sphere

Radius = n
Volume 9.0619449344764E+24
Surface area 2.101995282662E+17
Circumference 812626170.99692

Square

Length = n
Perimeter 517333888
Area 16727146979574784
Diagonal 182905150.1712

Cube

Length = n
Surface area 100362881877448704
Volume 2.1633799955227E+24
Space diagonal 224012144.62329

Equilateral Triangle

Length = n
Perimeter 388000416
Area 7.243067108574E+15
Altitude 112006072.31164

Triangular Pyramid

Length = n
Surface area 7.243067108574E+15
Volume 2.5495677751957E+23
Height 60968383.3904