129343893 (number)

129343893 is an odd 9-digits composite number following 129343892 and preceding 129343894. In scientific notation, it is written as 1.29343893 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 73848816 positive integers (up to 129343893) that are relatively prime to 129343893.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-three thousand eight hundred ninety-three

Notation

Scientific notation 1.29343893 × 10^8
Engineering notation 1.29343893 × 10^6

Prime Factorization of 129343893

Prime Factorization 3 × 7 × 1867 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129343893
Product of the distinct prime numbers

The prime factorization of 129343893 is 3 × 7 × 1867 × 3299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 23, 51, 43, 686, 1609, 2286, 79481, 84310, 925342, 832470, 1754508, 8489662, 56737080, 3928692, 498619100, 789886703, 4204246249, 1209945450

Basic calculations (n = 129343893)

Multiplication

n×y
n×2 258687786
n×3 388031679
n×4 517375572
n×5 646719465

Division

n÷y
n÷2 64671946.5
n÷3 43114631
n÷3 32335973.25
n÷5 25868778.6

Exponentiation

ny
n2 16729842656395449
n3 2.1639029784556E+24
n4 2.7988763530775E+32
n5 3.6201756353268E+40

Nth Root

y√n
2√n 11372.945660646
3√n 505.72603212298
4√n 106.64401371219
5√n 41.91304229704

Divisors of 129343893

1, 3, 7, 21, 1867, 3299, 5601, 9897, 13069, 23093, 39207, 69279, 6159233, 18477699, 43114631, 129343893

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129343892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129343893 can be divided by 16 positive divisors. The sum of these divisors (counting 129343893) is 1, the average is 0.0625.

Base conversion 129343893

Base System Value
2 Binary 111101101011010000110010101
3 Ternary 100000101100110120
4 Quaternary 13231122012111
5 Quinary 231103001033
6 Senary 20500142153
8 Octal 755320625
10 Decimal 129343893
12 Duodecimal 37397959
16 Hexadecimal 7b5a195
20 Vigesimal 2087jed
36 Base36 250adx

Cryptographic Hash Functions

md5 f69c003f2a00bed1a3ab2ce3755e05c0
sha1 8944cd791fcc3ceebd47a5ee927483364af938e0
sha256 1f2f0562aac9b8870deb21bd54b56d107bc2ebd858a3dec480cec1566a96237f
sha512 3122b245df60bb0ceca7138dc23932b6df3da718fcc83a0795d7b7ac024859a8d1b1836cd859eac7754094649943968bcd9446b9fce4c4b19e295a6d60c7c022
ripemd-160 0f59c9350eefb2bc721f5acc09ed10c0e0ffa252

129343893 as geometric shapes

Circle

Radius = n
Diameter 258687786
Circumference 812691648.07101
Area 5.2558350785045E+16

Sphere

Radius = n
Volume 9.0641356002631E+24
Surface area 2.1023340314018E+17
Circumference 812691648.07101

Square

Length = n
Perimeter 517375572
Area 16729842656395449
Diagonal 182919887.69073

Cube

Length = n
Surface area 100379055938372694
Volume 2.1639029784556E+24
Space diagonal 224030194.32475

Equilateral Triangle

Length = n
Perimeter 388031679
Area 7.2442343708775E+15
Altitude 112015097.16238

Triangular Pyramid

Length = n
Surface area 7.2442343708775E+15
Volume 2.5501841164929E+23
Height 60973295.896911