129635974 (number)

129635974 is an even 9-digits composite number following 129635973 and preceding 129635975. In scientific notation, it is written as 1.29635974 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 54722304 positive integers (up to 129635974) that are relatively prime to 129635974.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-five thousand nine hundred seventy-four

Notation

Scientific notation 1.29635974 × 10^8
Engineering notation 1.29635974 × 10^6

Prime Factorization of 129635974

Prime Factorization 2 × 377 × 19 × 9049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129635974
Product of the distinct prime numbers

The prime factorization of 129635974 is 2 × 377 × 19 × 9049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 10, 20, 427, 956, 6969, 925, 37161, 27492, 524881, 794403, 8019302, 3071067, 41509287, 87216035, 26965713, 529458620, 1182275319, 2031888854

Basic calculations (n = 129635974)

Multiplication

n×y
n×2 259271948
n×3 388907922
n×4 518543896
n×5 648179870

Division

n÷y
n÷2 64817987
n÷3 43211991.333333
n÷3 32408993.5
n÷5 25927194.8

Exponentiation

ny
n2 16805485754928676
n3 2.1785955143833E+24
n4 2.8242435145911E+32
n5 3.661235588272E+40

Nth Root

y√n
2√n 11385.779463875
3√n 506.1064183782
4√n 106.70416797799
5√n 41.931954609254

Divisors of 129635974

1, 2, 19, 38, 377, 754, 7163, 9049, 14326, 18098, 171931, 343862, 3411473, 6822946, 64817987, 129635974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129635973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129635974 can be divided by 16 positive divisors. The sum of these divisors (counting 129635974) is 1, the average is 0.0625.

Base conversion 129635974

Base System Value
2 Binary 111101110100001011010000110
3 Ternary 100000221012010101
4 Quaternary 13232201122012
5 Quinary 231141322344
6 Senary 20510314314
8 Octal 756413206
10 Decimal 129635974
12 Duodecimal 374b899a
16 Hexadecimal 7ba1686
20 Vigesimal 20a49ie
36 Base36 256jra

Cryptographic Hash Functions

md5 29a2d108e01f96116eb1e911b7e1594d
sha1 3eea36d3744d6cd9513245d1fcb992d7071a123f
sha256 eea4bf15b0c7206f15b4e9853da1f71e60e64bac0ad6c7d3c173d2764b730f74
sha512 e77ed330ccc96e4ea8316af1e666a01927e9434ddbe390faefa80a3df55f3b549d6b6bf7c74b7ad74414729361e0fe628a98468cd45557a7272f19c53825dc3a
ripemd-160 afeae820a22d4557c2d304969a5dde5a3dab975b

129635974 as geometric shapes

Circle

Radius = n
Diameter 259271948
Circumference 814526847.11871
Area 5.2795990587692E+16

Sphere

Radius = n
Volume 9.1256795508404E+24
Surface area 2.1118396235077E+17
Circumference 814526847.11871

Square

Length = n
Perimeter 518543896
Area 16805485754928676
Diagonal 183332952.60225

Cube

Length = n
Surface area 100832914529572056
Volume 2.1785955143833E+24
Space diagonal 224536093.45668

Equilateral Triangle

Length = n
Perimeter 388907922
Area 7.2769887933529E+15
Altitude 112268046.72834

Triangular Pyramid

Length = n
Surface area 7.2769887933529E+15
Volume 2.5674994361384E+23
Height 61110984.200749