129305437 (number)

129305437 is an odd 9-digits prime number following 129305436 and preceding 129305438. In scientific notation, it is written as 1.29305437 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 129305436 positive integers (up to 129305437) that are relatively prime to 129305437.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred five thousand four hundred thirty-seven

Notation

Scientific notation 1.29305437 × 10^8
Engineering notation 1.29305437 × 10^6

Prime Factorization of 129305437

Prime Factorization 129305437

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129305437
Product of the distinct prime numbers

The prime factorization of 129305437 is 129305437. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 2, 19, 36, 416, 531, 4553, 8488, 70403, 74183, 86224, 910103, 6767975, 2022090, 1826485, 99619205, 993432486, 49274095, 6314609158, 9423324087

Basic calculations (n = 129305437)

Multiplication

n×y
n×2 258610874
n×3 387916311
n×4 517221748
n×5 646527185

Division

n÷y
n÷2 64652718.5
n÷3 43101812.333333
n÷3 32326359.25
n÷5 25861087.4

Exponentiation

ny
n2 16719896037760969
n3 2.1619734637573E+24
n4 2.7955492351353E+32
n5 3.6147971550419E+40

Nth Root

y√n
2√n 11371.254855995
3√n 505.67590701958
4√n 106.63608608719
5√n 41.910549717549

Divisors of 129305437

1, 129305437

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129305438
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64652719
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11371.254899966
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845327
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129305437 can be divided by 2 positive divisors. The sum of these divisors (counting 129305437) is 129305438, the average is 64652719.

Base conversion 129305437

Base System Value
2 Binary 111101101010000101101011101
3 Ternary 100000022101201021
4 Quaternary 13231100231131
5 Quinary 231100233222
6 Senary 20455244141
8 Octal 755205535
10 Decimal 129305437
12 Duodecimal 37379651
16 Hexadecimal 7b50b5d
20 Vigesimal 20833bh
36 Base36 24zgpp

Cryptographic Hash Functions

md5 110ff8069ae076c1864a40f60b54abfa
sha1 704c541359c86e9aa7f8feb2bf7206ba21cd06bb
sha256 37d084a6f74f513d2384b08568de5fae75c45be56bd2dd7ddd25e9ab475934c3
sha512 ab82673198662170c4c0449c3763fcee855b5680054fb4b695fcf3ea55dbb6cc6ff6259ba1b6a2618b57fd78d17ae554073e88f47bb6102c53d7bb2596ed22f6
ripemd-160 6159f83933b5b209cd7c5379f16abc1d03428f15

129305437 as geometric shapes

Circle

Radius = n
Diameter 258610874
Circumference 812450021.89684
Area 5.2527102561015E+16

Sphere

Radius = n
Volume 9.0560532679945E+24
Surface area 2.1010841024406E+17
Circumference 812450021.89684

Square

Length = n
Perimeter 517221748
Area 16719896037760969
Diagonal 182865502.69398

Cube

Length = n
Surface area 100319376226565814
Volume 2.1619734637573E+24
Space diagonal 223963586.5789

Equilateral Triangle

Length = n
Perimeter 387916311
Area 7.2399273586679E+15
Altitude 111981793.28945

Triangular Pyramid

Length = n
Surface area 7.2399273586679E+15
Volume 2.5479101616135E+23
Height 60955167.56466