129371351 (number)

129371351 is an odd 9-digits composite number following 129371350 and preceding 129371352. In scientific notation, it is written as 1.29371351 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 125461440 positive integers (up to 129371351) that are relatively prime to 129371351.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred seventy-one thousand three hundred fifty-one

Notation

Scientific notation 1.29371351 × 10^8
Engineering notation 1.29371351 × 10^6

Prime Factorization of 129371351

Prime Factorization 11171 × 37 × 313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129371351
Product of the distinct prime numbers

The prime factorization of 129371351 is 11171 × 37 × 313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 5, 48, 443, 913, 3083, 1417, 15024, 58383, 983132, 789100, 3060653, 6884971, 48199248, 47887885, 91171109, 675145084, 5656916348, 9434698219

Basic calculations (n = 129371351)

Multiplication

n×y
n×2 258742702
n×3 388114053
n×4 517485404
n×5 646856755

Division

n÷y
n÷2 64685675.5
n÷3 43123783.666667
n÷3 32342837.75
n÷5 25874270.2

Exponentiation

ny
n2 16736946459565201
n3 2.1652813750886E+24
n4 2.8012537679035E+32
n5 3.6240198444752E+40

Nth Root

y√n
2√n 11374.152759656
3√n 505.76181590981
4√n 106.64967304055
5√n 41.914821663004

Divisors of 129371351

1, 37, 313, 11171, 11581, 413327, 3496523, 129371351

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 -129371350
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 129371351 can be divided by 8 positive divisors. The sum of these divisors (counting 129371351) is 1, the average is 0.125.

Base conversion 129371351

Base System Value
2 Binary 111101101100000110011010111
3 Ternary 100000102202010112
4 Quaternary 13231200303113
5 Quinary 231104340401
6 Senary 20500513235
8 Octal 755406327
10 Decimal 129371351
12 Duodecimal 373ab81b
16 Hexadecimal 7b60cd7
20 Vigesimal 208b87b
36 Base36 250vkn

Cryptographic Hash Functions

md5 a49f2da096d5ab2291ae96fee2840ecb
sha1 06a809283d5e28c9385de13dc8196e8cee2b1156
sha256 00349232235708a0eb716a18083771b98a9182559febff4fcf54f054ff3069ad
sha512 f38f5add692edb2ee688a760e63ff0aa3bf14eae3f6d3a286162280a9a99be0c9516842f835602b54917404a640bfa3c0ce261140c01bc36d47ad02ad114fbcf
ripemd-160 f2c10b85d36918582f5e203dfb7f50007a6264e5

129371351 as geometric shapes

Circle

Radius = n
Diameter 258742702
Circumference 812864171.77317
Area 5.2580668040896E+16

Sphere

Radius = n
Volume 9.0699094145776E+24
Surface area 2.1032267216358E+17
Circumference 812864171.77317

Square

Length = n
Perimeter 517485404
Area 16736946459565201
Diagonal 182958719.16673

Cube

Length = n
Surface area 100421678757391206
Volume 2.1652813750886E+24
Space diagonal 224077752.97583

Equilateral Triangle

Length = n
Perimeter 388114053
Area 7.2473104078817E+15
Altitude 112038876.48791

Triangular Pyramid

Length = n
Surface area 7.2473104078817E+15
Volume 2.5518085725035E+23
Height 60986239.722243