129580969 (number)

129580969 is an odd 9-digits composite number following 129580968 and preceding 129580970. In scientific notation, it is written as 1.29580969 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 105223536 positive integers (up to 129580969) that are relatively prime to 129580969.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred eighty thousand nine hundred sixty-nine

Notation

Scientific notation 1.29580969 × 10^8
Engineering notation 1.29580969 × 10^6

Prime Factorization of 129580969

Prime Factorization 7 × 19 × 974293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129580969
Product of the distinct prime numbers

The prime factorization of 129580969 is 7 × 19 × 974293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129580969)

Multiplication

n×y
n×2 259161938
n×3 388742907
n×4 518323876
n×5 647904845

Division

n÷y
n÷2 64790484.5
n÷3 43193656.333333
n÷3 32395242.25
n÷5 25916193.8

Exponentiation

ny
n2 16791227526978961
n3 2.1758235336454E+24
n4 2.8194532186278E+32
n5 3.6534748011995E+40

Nth Root

y√n
2√n 11383.363694445
3√n 506.03482734031
4√n 106.69284743808
5√n 41.928395629985

Divisors of 129580969

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 -129580968
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 129580969 can be divided by 8 positive divisors. The sum of these divisors (counting 129580969) is 1, the average is 0.125.

Base conversion 129580969

Base System Value
2 Binary 111101110010011111110101001
3 Ternary 100000211101200011
4 Quaternary 13232103332221
5 Quinary 231133042334
6 Senary 20505211521
8 Octal 756237651
10 Decimal 129580969
12 Duodecimal 37490ba1
16 Hexadecimal 7b93fa9
20 Vigesimal 209hc89
36 Base36 255dbd

Cryptographic Hash Functions

md5 5deb317651b9cda7d26c444dfb8aad82
sha1 5ef85f1417310bc61314be9cd4d11718c8330442
sha256 623ad9a095d2d096fda1a1c08e65ac966c6b101ddaf9bdffa0c19ccfd4a20f7a
sha512 0e4369411ca173bb1dbc0bc0f453ed92b1901a7b61d8ad642eb57dd6060dad1d787740611b52b1294d6ba220ee7dbe4217684b487d5f4c6c75d612f9ebfab281
ripemd-160 d72b29f897f78173f71375fbe8783024aa5ec73f

129580969 as geometric shapes

Circle

Radius = n
Diameter 259161938
Circumference 814181240.51089
Area 5.2751197043512E+16

Sphere

Radius = n
Volume 9.1140683050776E+24
Surface area 2.1100478817405E+17
Circumference 814181240.51089

Square

Length = n
Perimeter 518323876
Area 16791227526978961
Diagonal 183255163.78525

Cube

Length = n
Surface area 100747365161873766
Volume 2.1758235336454E+24
Space diagonal 224440822.00201

Equilateral Triangle

Length = n
Perimeter 388742907
Area 7.2708147995442E+15
Altitude 112220411.001

Triangular Pyramid

Length = n
Surface area 7.2708147995442E+15
Volume 2.5642326255099E+23
Height 61085054.595083