129067939 (number)

129067939 is an odd 9-digits composite number following 129067938 and preceding 129067940. In scientific notation, it is written as 1.29067939 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 92835360 positive integers (up to 129067939) that are relatively prime to 129067939.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million sixty-seven thousand nine hundred thirty-nine

Notation

Scientific notation 1.29067939 × 10^8
Engineering notation 1.29067939 × 10^6

Prime Factorization of 129067939

Prime Factorization 7 × 143 × 128939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129067939
Product of the distinct prime numbers

The prime factorization of 129067939 is 7 × 143 × 128939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 80, 52, 803, 653, 7612, 545, 75604, 56658, 524372, 948159, 1165187, 2952780, 34440805, 14156781, 99275009, 776073473, 9029156498, 6960952275

Basic calculations (n = 129067939)

Multiplication

n×y
n×2 258135878
n×3 387203817
n×4 516271756
n×5 645339695

Division

n÷y
n÷2 64533969.5
n÷3 43022646.333333
n÷3 32266984.75
n÷5 25813587.8

Exponentiation

ny
n2 16658532877707721
n3 2.1500825052895E+24
n4 2.7750671763767E+32
n5 3.5817220104149E+40

Nth Root

y√n
2√n 11360.807145621
3√n 505.36612210848
4√n 106.58708714296
5√n 41.895142797493

Divisors of 129067939

1, 7, 143, 1001, 128939, 902573, 18438277, 129067939

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 -129067938
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 129067939 can be divided by 8 positive divisors. The sum of these divisors (counting 129067939) is 1, the average is 0.125.

Base conversion 129067939

Base System Value
2 Binary 111101100010110101110100011
3 Ternary 22222212022221001
4 Quaternary 13230112232203
5 Quinary 231020133224
6 Senary 20450212431
8 Octal 754265643
10 Decimal 129067939
12 Duodecimal 37284117
16 Hexadecimal 7b16ba3
20 Vigesimal 206d9gj
36 Base36 24udgj

Cryptographic Hash Functions

md5 7af47c1ae624bb39c0cbfa7df2e3e14a
sha1 3bb59c04d9794b679dc2effb67c6353e26215e98
sha256 15f22cf5af78a576eeaad8bb0539f355e296a3edaad67e7b5997b0f715b48331
sha512 f0537916f59ee846497ccc4cfef63e7fa28279eb084c6936548fb8da06c633039464d1021319a2534d3c711229caaef02fde07e681c86522b3571eaa4e235674
ripemd-160 d41a632a63814da421335b1e5f2b62f8d889a6ac

129067939 as geometric shapes

Circle

Radius = n
Diameter 258135878
Circumference 810957777.95275
Area 5.2334324508191E+16

Sphere

Radius = n
Volume 9.0062445376391E+24
Surface area 2.0933729803276E+17
Circumference 810957777.95275

Square

Length = n
Perimeter 516271756
Area 16658532877707721
Diagonal 182529629.80134

Cube

Length = n
Surface area 99951197266246326
Volume 2.1500825052895E+24
Space diagonal 223552227.9762

Equilateral Triangle

Length = n
Perimeter 387203817
Area 7.2133563309366E+15
Altitude 111776113.9881

Triangular Pyramid

Length = n
Surface area 7.2133563309366E+15
Volume 2.5338965326679E+23
Height 60843209.933781