129433911 (number)

129433911 is an odd 9-digits composite number following 129433910 and preceding 129433912. In scientific notation, it is written as 1.29433911 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 84453240 positive integers (up to 129433911) that are relatively prime to 129433911.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred thirty-three thousand nine hundred eleven

Notation

Scientific notation 1.29433911 × 10^8
Engineering notation 1.29433911 × 10^6

Prime Factorization of 129433911

Prime Factorization 3 × 47 × 917971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129433911
Product of the distinct prime numbers

The prime factorization of 129433911 is 3 × 47 × 917971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129433911)

Multiplication

n×y
n×2 258867822
n×3 388301733
n×4 517735644
n×5 647169555

Division

n÷y
n÷2 64716955.5
n÷3 43144637
n÷3 32358477.75
n÷5 25886782.2

Exponentiation

ny
n2 16753137316755921
n3 2.1684240844278E+24
n4 2.8066760995408E+32
n5 3.6327906447379E+40

Nth Root

y√n
2√n 11376.902522216
3√n 505.84332638389
4√n 106.66256382731
5√n 41.918874622435

Divisors of 129433911

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 -129433910
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 129433911 can be divided by 8 positive divisors. The sum of these divisors (counting 129433911) is 1, the average is 0.125.

Base conversion 129433911

Base System Value
2 Binary 111101101110000000100110111
3 Ternary 100000112220221120
4 Quaternary 13231300010313
5 Quinary 231113341121
6 Senary 20502115023
8 Octal 755600467
10 Decimal 129433911
12 Duodecimal 3741ba73
16 Hexadecimal 7b70137
20 Vigesimal 208j4fb
36 Base36 2527uf

Cryptographic Hash Functions

md5 6feb4eb1d5c1ea4b4bbae05da0bc58f2
sha1 908f4e9ca7c5507c2ae7fd3acd9883e883877647
sha256 10ad754b19f0d86c854cd07b4bb09ffbdad3a6fc98f61ea36ddb1e162b4966dd
sha512 aaf530306ed15c1ec87831cae6fbb2e5eb9f1855e93ca2d7ea1fb6c1959979267000df3e8d57adb76f72374ccb2d588d39594733dff43a14693d131176dd7924
ripemd-160 0672417b1bac93dc640bf5ab27a95f65154e68f3

129433911 as geometric shapes

Circle

Radius = n
Diameter 258867822
Circumference 813257247.84599
Area 5.2631533118901E+16

Sphere

Radius = n
Volume 9.0830735646739E+24
Surface area 2.1052613247561E+17
Circumference 813257247.84599

Square

Length = n
Perimeter 517735644
Area 16753137316755921
Diagonal 183047192.36719

Cube

Length = n
Surface area 100518823900535526
Volume 2.1684240844278E+24
Space diagonal 224186110.07435

Equilateral Triangle

Length = n
Perimeter 388301733
Area 7.2543212546998E+15
Altitude 112093055.03717

Triangular Pyramid

Length = n
Surface area 7.2543212546998E+15
Volume 2.5555122909785E+23
Height 61015730.789064