129640933 (number)

129640933 is an odd 9-digits composite number following 129640932 and preceding 129640934. In scientific notation, it is written as 1.29640933 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 115359552 positive integers (up to 129640933) that are relatively prime to 129640933.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty thousand nine hundred thirty-three

Notation

Scientific notation 1.29640933 × 10^8
Engineering notation 1.29640933 × 10^6

Prime Factorization of 129640933

Prime Factorization 19 × 29 × 37 × 6359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129640933
Product of the distinct prime numbers

The prime factorization of 129640933 is 19 × 29 × 37 × 6359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129640933)

Multiplication

n×y
n×2 259281866
n×3 388922799
n×4 518563732
n×5 648204665

Division

n÷y
n÷2 64820466.5
n÷3 43213644.333333
n÷3 32410233.25
n÷5 25928186.6

Exponentiation

ny
n2 16806771509110489
n3 2.1788455391589E+24
n4 2.8246756855945E+32
n5 3.6619359130288E+40

Nth Root

y√n
2√n 11385.997233444
3√n 506.11287170451
4√n 106.70518840921
5√n 41.932275411227

Divisors of 129640933

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 -129640932
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 129640933 can be divided by 16 positive divisors. The sum of these divisors (counting 129640933) is 1, the average is 0.0625.

Base conversion 129640933

Base System Value
2 Binary 111101110100010100111100101
3 Ternary 100000221102221001
4 Quaternary 13232202213211
5 Quinary 231142002213
6 Senary 20510353301
8 Octal 756424745
10 Decimal 129640933
12 Duodecimal 374bb831
16 Hexadecimal 7ba29e5
20 Vigesimal 20a526d
36 Base36 256nl1

Cryptographic Hash Functions

md5 ddcd098b780016718e2babe0ec778429
sha1 9a6abdd73fdce07be685eb797d532d9e631a518e
sha256 a1a9cc8904adf468fa93b9f6a1e6fdc11db593608f1025494b04b3fa39f7fe19
sha512 c54985d10517ec3fc7a0214474bdf0a11f35c5f6b82bdc94bef4d2f09c535a406c99f9980e31213149e714ccf1b704ae572d093aaae55ac3ca62c72a98684e36
ripemd-160 36116ce160a0e47547b4d89ffbc3da563d57301f

129640933 as geometric shapes

Circle

Radius = n
Diameter 259281866
Circumference 814558005.43465
Area 5.2800029903584E+16

Sphere

Radius = n
Volume 9.1267268521713E+24
Surface area 2.1120011961434E+17
Circumference 814558005.43465

Square

Length = n
Perimeter 518563732
Area 16806771509110489
Diagonal 183339965.6873

Cube

Length = n
Surface area 100840629054662934
Volume 2.1788455391589E+24
Space diagonal 224544682.69663

Equilateral Triangle

Length = n
Perimeter 388922799
Area 7.2775455412451E+15
Altitude 112272341.34832

Triangular Pyramid

Length = n
Surface area 7.2775455412451E+15
Volume 2.5677940931622E+23
Height 61113321.895767