129353931 (number)

129353931 is an odd 9-digits composite number following 129353930 and preceding 129353932. In scientific notation, it is written as 1.29353931 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 73916496 positive integers (up to 129353931) that are relatively prime to 129353931.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29353931 × 10^8
Engineering notation 1.29353931 × 10^6

Prime Factorization of 129353931

Prime Factorization 3 × 3 × 7 × 2053237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43117977
Product of the distinct prime numbers

The prime factorization of 129353931 is 3 × 3 × 7 × 2053237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129353931)

Multiplication

n×y
n×2 258707862
n×3 388061793
n×4 517415724
n×5 646769655

Division

n÷y
n÷2 64676965.5
n÷3 43117977
n÷3 32338482.75
n÷5 25870786.2

Exponentiation

ny
n2 16732439465152761
n3 2.164406820037E+24
n4 2.79974530455E+32
n5 3.6215806094234E+40

Nth Root

y√n
2√n 11373.386962554
3√n 505.73911442235
4√n 106.64608273422
5√n 41.913692826492

Divisors of 129353931

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129353930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129353931 can be divided by 12 positive divisors. The sum of these divisors (counting 129353931) is 1, the average is 0.083333333333333.

Base conversion 129353931

Base System Value
2 Binary 111101101011100100011001011
3 Ternary 100000101212020100
4 Quaternary 13231130203023
5 Quinary 231103311211
6 Senary 20500300443
8 Octal 755344313
10 Decimal 129353931
12 Duodecimal 373a1723
16 Hexadecimal 7b5c8cb
20 Vigesimal 20894gb
36 Base36 250i4r

Cryptographic Hash Functions

md5 4ec34bbcdc3abf7b788512d1b8adf41c
sha1 06df03f7014eb5534a3579c0729c178f515d6d00
sha256 1a3b43ca99c83677cb7fc5ac8cac9fa338ad11321a03b8fe96660c8ec240ac66
sha512 2fae69f4635ffb4d500266dbcb52edfcaedfd04b10df0dec135e67c83b40d2b8e6214fa9dbabeb2bf300488390f1e8479e9be55e4cd1a0fc17d78eca1d4be2bf
ripemd-160 d03ccfac5c6effee17a91c5672d718df0a3b8c5f

129353931 as geometric shapes

Circle

Radius = n
Diameter 258707862
Circumference 812754718.68512
Area 5.256650890036E+16

Sphere

Radius = n
Volume 9.066246086944E+24
Surface area 2.1026603560144E+17
Circumference 812754718.68512

Square

Length = n
Perimeter 517415724
Area 16732439465152761
Diagonal 182934083.56647

Cube

Length = n
Surface area 100394636790916566
Volume 2.164406820037E+24
Space diagonal 224047580.65076

Equilateral Triangle

Length = n
Perimeter 388061793
Area 7.2453588220538E+15
Altitude 112023790.32538

Triangular Pyramid

Length = n
Surface area 7.2453588220538E+15
Volume 2.550777899491E+23
Height 60978027.855491