129579964 (number)

129579964 is an even 9-digits composite number following 129579963 and preceding 129579965. In scientific notation, it is written as 1.29579964 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 18 positive divisors. There are 63891936 positive integers (up to 129579964) that are relatively prime to 129579964.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred seventy-nine thousand nine hundred sixty-four

Notation

Scientific notation 1.29579964 × 10^8
Engineering notation 1.29579964 × 10^6

Prime Factorization of 129579964

Prime Factorization 2 × 2 × 73 × 73 × 6079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 887534
Product of the distinct prime numbers

The prime factorization of 129579964 is 2 × 2 × 73 × 73 × 6079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129579964)

Multiplication

n×y
n×2 259159928
n×3 388739892
n×4 518319856
n×5 647899820

Division

n÷y
n÷2 64789982
n÷3 43193321.333333
n÷3 32394991
n÷5 25915992.8

Exponentiation

ny
n2 16790967070241296
n3 2.1757729084871E+24
n4 2.8193657515393E+32
n5 3.6533331258729E+40

Nth Root

y√n
2√n 11383.319550992
3√n 506.03351910726
4√n 106.69264056622
5√n 41.928330592398

Divisors of 129579964

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129579963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129579964 can be divided by 18 positive divisors. The sum of these divisors (counting 129579964) is 1, the average is 0.055555555555556.

Base conversion 129579964

Base System Value
2 Binary 111101110010011101110111100
3 Ternary 100000211100021221
4 Quaternary 13232103232330
5 Quinary 231133024324
6 Senary 20505203124
8 Octal 756235674
10 Decimal 129579964
12 Duodecimal 374904a4
16 Hexadecimal 7b93bbc
20 Vigesimal 209h9i4
36 Base36 255cjg

Cryptographic Hash Functions

md5 4359d7f4f99c0b8b37b881e9db3e60c9
sha1 b5a8396ccbe9193f2f625812c7bcec92cff262a6
sha256 d4e9d0fedf674f85828eaca05cd20b2d58102ea439f702362d89dbff00536c7c
sha512 03d8dd835bc9e457cf6cfbe1fa51673d36bfae5880d3dd225d8379ca3e0da14b68511fda2bb8cb08ec67c1491cd6060bfdda4b50dbf554a30f8546aa11c047bf
ripemd-160 61f9750f82b1e5d0a9d451ed0ead4d5790df818d

129579964 as geometric shapes

Circle

Radius = n
Diameter 259159928
Circumference 814174925.90966
Area 5.2750378794538E+16

Sphere

Radius = n
Volume 9.1138562469102E+24
Surface area 2.1100151517815E+17
Circumference 814174925.90966

Square

Length = n
Perimeter 518319856
Area 16790967070241296
Diagonal 183253742.50062

Cube

Length = n
Surface area 100745802421447776
Volume 2.1757729084871E+24
Space diagonal 224439081.29095

Equilateral Triangle

Length = n
Perimeter 388739892
Area 7.2707020184685E+15
Altitude 112219540.64547

Triangular Pyramid

Length = n
Surface area 7.2707020184685E+15
Volume 2.5641729631886E+23
Height 61084580.833539