129335886 (number)

129335886 is an even 9-digits composite number following 129335885 and preceding 129335887. In scientific notation, it is written as 1.29335886 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 42799320 positive integers (up to 129335886) that are relatively prime to 129335886.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-five thousand eight hundred eighty-six

Notation

Scientific notation 1.29335886 × 10^8
Engineering notation 1.29335886 × 10^6

Prime Factorization of 129335886

Prime Factorization 2 × 27 × 139 × 17231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129335886
Product of the distinct prime numbers

The prime factorization of 129335886 is 2 × 27 × 139 × 17231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 11, 23, 517, 909, 4364, 167, 40245, 99624, 236316, 699081, 5739158, 3402369, 26584579, 31038730, 554566638, 618159294, 1102223489, 5906856076

Basic calculations (n = 129335886)

Multiplication

n×y
n×2 258671772
n×3 388007658
n×4 517343544
n×5 646679430

Division

n÷y
n÷2 64667943
n÷3 43111962
n÷3 32333971.5
n÷5 25867177.2

Exponentiation

ny
n2 16727771407404996
n3 2.1635011357822E+24
n4 2.798183362584E+32
n5 3.6190552439026E+40

Nth Root

y√n
2√n 11372.593635578
3√n 505.71559629488
4√n 106.6423632314
5√n 41.912523360997

Divisors of 129335886

1, 2, 27, 54, 139, 278, 3753, 7506, 17231, 34462, 465237, 930474, 2395109, 4790218, 64667943, 129335886

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 -129335885
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 129335886 can be divided by 16 positive divisors. The sum of these divisors (counting 129335886) is 1, the average is 0.0625.

Base conversion 129335886

Base System Value
2 Binary 111101101011000001001001110
3 Ternary 100000100221111000
4 Quaternary 13231120021032
5 Quinary 231102222021
6 Senary 20500041130
8 Octal 755301116
10 Decimal 129335886
12 Duodecimal 373931a6
16 Hexadecimal 7b5824e
20 Vigesimal 2086je6
36 Base36 25047i

Cryptographic Hash Functions

md5 6937c0e2a3f477ed7ec8979c57664b59
sha1 0a998d97032d6bc3cfd6bb813d960d25cb79e981
sha256 ff2ad26cf1d570778e74884c673463186a74e1b3b29ae8fff134ff2b6b6f08a4
sha512 8f69655a24b31dca46985aa3fe6e3db2eda98b754d147bc4dd8a2033039dfd15ef0f43e7a6fa81d635f2ec236e89e2055d6199bdd22bf14c8c688647f8c55196
ripemd-160 9c48584403d5ff0799e23668453bfb13f647042c

129335886 as geometric shapes

Circle

Radius = n
Diameter 258671772
Circumference 812641338.60625
Area 5.2551843764433E+16

Sphere

Radius = n
Volume 9.0624523656087E+24
Surface area 2.1020737505773E+17
Circumference 812641338.60625

Square

Length = n
Perimeter 517343544
Area 16727771407404996
Diagonal 182908564.08274

Cube

Length = n
Surface area 100366628444429976
Volume 2.1635011357822E+24
Space diagonal 224016325.79394

Equilateral Triangle

Length = n
Perimeter 388007658
Area 7.2433374937558E+15
Altitude 112008162.89697

Triangular Pyramid

Length = n
Surface area 7.2433374937558E+15
Volume 2.5497105403606E+23
Height 60969521.360914