129484966 (number)

129484966 is an even 9-digits composite number following 129484965 and preceding 129484967. In scientific notation, it is written as 1.29484966 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 59762280 positive integers (up to 129484966) that are relatively prime to 129484966.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-four thousand nine hundred sixty-six

Notation

Scientific notation 1.29484966 × 10^8
Engineering notation 1.29484966 × 10^6

Prime Factorization of 129484966

Prime Factorization 2 × 13 × 4980191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129484966
Product of the distinct prime numbers

The prime factorization of 129484966 is 2 × 13 × 4980191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129484966)

Multiplication

n×y
n×2 258969932
n×3 388454898
n×4 517939864
n×5 647424830

Division

n÷y
n÷2 64742483
n÷3 43161655.333333
n÷3 32371241.5
n÷5 25896993.2

Exponentiation

ny
n2 16766356420021156
n3 2.1709910909903E+24
n4 2.8111070760318E+32
n5 3.6399610416234E+40

Nth Root

y√n
2√n 11379.146101532
3√n 505.90982733901
4√n 106.67308049143
5√n 41.922181067451

Divisors of 129484966

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129484965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129484966 can be divided by 8 positive divisors. The sum of these divisors (counting 129484966) is 1, the average is 0.125.

Base conversion 129484966

Base System Value
2 Binary 111101101111100100010100110
3 Ternary 100000122111222111
4 Quaternary 13231330202212
5 Quinary 231122004331
6 Senary 20503151234
8 Octal 755744246
10 Decimal 129484966
12 Duodecimal 3744551a
16 Hexadecimal 7b7c8a6
20 Vigesimal 2095c86
36 Base36 253b8m

Cryptographic Hash Functions

md5 a1903955b123f67d96dea650636fbf11
sha1 fd5eb7bafd7cd8f329cb69e1c770855fa294ace9
sha256 73ad0bc761e411256bc13687994dba89d721a1d91a0a0f83ca0769026aa36c51
sha512 870b755dbbf76410a90f5b6ca58345efd07a0e71f53c27dd4d2462466fc9f1305537aa7499aad21507b1f9c1bd9a62e9818c2b7c43d3abc1635f13e79b268ba9
ripemd-160 41fa8e1ec371f398e2593495f38d2270f75932ec

129484966 as geometric shapes

Circle

Radius = n
Diameter 258969932
Circumference 813578035.87185
Area 5.2673062156607E+16

Sphere

Radius = n
Volume 9.0938262166188E+24
Surface area 2.1069224862643E+17
Circumference 813578035.87185

Square

Length = n
Perimeter 517939864
Area 16766356420021156
Diagonal 183119395.04062

Cube

Length = n
Surface area 100598138520126936
Volume 2.1709910909903E+24
Space diagonal 224274539.92833

Equilateral Triangle

Length = n
Perimeter 388454898
Area 7.2600452943213E+15
Altitude 112137269.96416

Triangular Pyramid

Length = n
Surface area 7.2600452943213E+15
Volume 2.5585375372247E+23
Height 61039798.346873