129334988 (number)

129334988 is an even 9-digits composite number following 129334987 and preceding 129334989. In scientific notation, it is written as 1.29334988 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 64667492 positive integers (up to 129334988) that are relatively prime to 129334988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29334988 × 10^8
Engineering notation 1.29334988 × 10^6

Prime Factorization of 129334988

Prime Factorization 2 × 2 × 32333747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64667494
Product of the distinct prime numbers

The prime factorization of 129334988 is 2 × 2 × 32333747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129334988)

Multiplication

n×y
n×2 258669976
n×3 388004964
n×4 517339952
n×5 646674940

Division

n÷y
n÷2 64667494
n÷3 43111662.666667
n÷3 32333747
n÷5 25866997.6

Exponentiation

ny
n2 16727539120960144
n3 2.1634560714789E+24
n4 2.7981056504325E+32
n5 3.6189296072142E+40

Nth Root

y√n
2√n 11372.55415463
3√n 505.71442587041
4√n 106.64217812212
5√n 41.912465159748

Divisors of 129334988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129334987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129334988 can be divided by 6 positive divisors. The sum of these divisors (counting 129334988) is 1, the average is 0.16666666666667.

Base conversion 129334988

Base System Value
2 Binary 111101101010111111011001100
3 Ternary 100000100220020202
4 Quaternary 13231113323030
5 Quinary 231102204423
6 Senary 20500033032
8 Octal 755277314
10 Decimal 129334988
12 Duodecimal 37392778
16 Hexadecimal 7b57ecc
20 Vigesimal 2086h98
36 Base36 2503ik

Cryptographic Hash Functions

md5 38cf7f3df56787e3ac00de064c4063e1
sha1 d509551a221f57fd27f9a26ed4b1027dd9bf5957
sha256 f654dc0eec5f97a8f826044a5e1d12a2d075fc7c0cb09330387d8276b0da1187
sha512 fe9551038998a190634211c07d3b1c3a890c1a2555da6d6935655ee6636d7876747d6da0d64f3c673b44997879ace787106078baba6080ef23c16903fb250ede
ripemd-160 17bf954fa023204f003beb1cad075e82b01015cf

129334988 as geometric shapes

Circle

Radius = n
Diameter 258669976
Circumference 812635696.30585
Area 5.2551114015044E+16

Sphere

Radius = n
Volume 9.0622636006965E+24
Surface area 2.1020445606018E+17
Circumference 812635696.30585

Square

Length = n
Perimeter 517339952
Area 16727539120960144
Diagonal 182907294.11896

Cube

Length = n
Surface area 100365234725760864
Volume 2.1634560714789E+24
Space diagonal 224014770.41231

Equilateral Triangle

Length = n
Perimeter 388004964
Area 7.2432369107748E+15
Altitude 112007385.20616

Triangular Pyramid

Length = n
Surface area 7.2432369107748E+15
Volume 2.5496574315699E+23
Height 60969098.039654