129606431 (number)

129606431 is an odd 9-digits prime number following 129606430 and preceding 129606432. In scientific notation, it is written as 1.29606431 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 129606430 positive integers (up to 129606431) that are relatively prime to 129606431.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29606431 × 10^8
Engineering notation 1.29606431 × 10^6

Prime Factorization of 129606431

Prime Factorization 129606431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129606431
Product of the distinct prime numbers

The prime factorization of 129606431 is 129606431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129606431)

Multiplication

n×y
n×2 259212862
n×3 388819293
n×4 518425724
n×5 648032155

Division

n÷y
n÷2 64803215.5
n÷3 43202143.666667
n÷3 32401607.75
n÷5 25921286.2

Exponentiation

ny
n2 16797826956557761
n3 2.177106400395E+24
n4 2.8216699046246E+32
n5 3.657065657985E+40

Nth Root

y√n
2√n 11384.482025986
3√n 506.06796959116
4√n 106.69808820211
5√n 41.930043243702

Divisors of 129606431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129606432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64803216
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11384.482069906
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845687
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129606431 can be divided by 2 positive divisors. The sum of these divisors (counting 129606431) is 129606432, the average is 64803216.

Base conversion 129606431

Base System Value
2 Binary 111101110011010001100011111
3 Ternary 100000212200121012
4 Quaternary 13232122030133
5 Quinary 231134401211
6 Senary 20505525435
8 Octal 756321437
10 Decimal 129606431
12 Duodecimal 374a387b
16 Hexadecimal 7b9a31f
20 Vigesimal 20a0g1b
36 Base36 255wyn

Cryptographic Hash Functions

md5 6bc85e0279a5f30f934179c73ef337b5
sha1 0294a0421ca4eaf67491c10bc2d551cc9c2c8220
sha256 b1932b9fdae8a86f35f520fe5932944cb7e97de4d90cfbbb0239f1f0513a4cdf
sha512 4a32cdf528f663f77a3a5c6417a04ea542ed9bf5e96802375a8f85dbeb1c96dc3c673e907c5f7f3ba25bbf5b2df7a8861d2156d36bb221374ffe7ad8678525c9
ripemd-160 9f0227673cd9d0812e30458faee21dcac1e96654

129606431 as geometric shapes

Circle

Radius = n
Diameter 259212862
Circumference 814341222.97518
Area 5.2771929762994E+16

Sphere

Radius = n
Volume 9.1194419647525E+24
Surface area 2.1108771905198E+17
Circumference 814341222.97518

Square

Length = n
Perimeter 518425724
Area 16797826956557761
Diagonal 183291172.49097

Cube

Length = n
Surface area 100786961739346566
Volume 2.177106400395E+24
Space diagonal 224484923.47967

Equilateral Triangle

Length = n
Perimeter 388819293
Area 7.273672436377E+15
Altitude 112242461.73983

Triangular Pyramid

Length = n
Surface area 7.273672436377E+15
Volume 2.5657444984733E+23
Height 61097057.496991