129338873 (number)

129338873 is an odd 9-digits composite number following 129338872 and preceding 129338874. In scientific notation, it is written as 1.29338873 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 121730688 positive integers (up to 129338873) that are relatively prime to 129338873.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-eight thousand eight hundred seventy-three

Notation

Scientific notation 1.29338873 × 10^8
Engineering notation 1.29338873 × 10^6

Prime Factorization of 129338873

Prime Factorization 17 × 7608169

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129338873
Product of the distinct prime numbers

The prime factorization of 129338873 is 17 × 7608169. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129338873)

Multiplication

n×y
n×2 258677746
n×3 388016619
n×4 517355492
n×5 646694365

Division

n÷y
n÷2 64669436.5
n÷3 43112957.666667
n÷3 32334718.25
n÷5 25867774.6

Exponentiation

ny
n2 16728544068910129
n3 2.1636510368037E+24
n4 2.7984418666547E+32
n5 3.6194731718913E+40

Nth Root

y√n
2√n 11372.724959305
3√n 505.71948941612
4√n 106.64297894988
5√n 41.912716952358

Divisors of 129338873

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129338872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129338873 can be divided by 4 positive divisors. The sum of these divisors (counting 129338873) is 1, the average is 0.25.

Base conversion 129338873

Base System Value
2 Binary 111101101011000110111111001
3 Ternary 100000101002120122
4 Quaternary 13231120313321
5 Quinary 231102320443
6 Senary 20500103025
8 Octal 755306771
10 Decimal 129338873
12 Duodecimal 37394a75
16 Hexadecimal 7b58df9
20 Vigesimal 208773d
36 Base36 2506ih

Cryptographic Hash Functions

md5 aa3d3fa8da66353577754dd7f7a53a97
sha1 4a402c8c13014270bc0721fdecedfc50e05ca66f
sha256 23e801a772a58991a6a5181eae088aadc707304ad23052ab8a11ab5f25c0a303
sha512 1aa68ab9ce6c8e18e6122b9844e66609af931d4fbd7b8b398f61b89d43e68373d8d8306d3432b700de6d099137f646daec981128287e1f382bae15e2f623fcc9
ripemd-160 889a092aeb213549bc18c184939c783dad52472d

129338873 as geometric shapes

Circle

Radius = n
Diameter 258677746
Circumference 812660106.48077
Area 5.2554271152141E+16

Sphere

Radius = n
Volume 9.0630802695391E+24
Surface area 2.1021708460856E+17
Circumference 812660106.48077

Square

Length = n
Perimeter 517355492
Area 16728544068910129
Diagonal 182912788.33865

Cube

Length = n
Surface area 100371264413460774
Volume 2.1636510368037E+24
Space diagonal 224021499.4297

Equilateral Triangle

Length = n
Perimeter 388016619
Area 7.2436720660018E+15
Altitude 112010749.71485

Triangular Pyramid

Length = n
Surface area 7.2436720660018E+15
Volume 2.5498872004086E+23
Height 60970929.446217