129334738 (number)

129334738 is an even 9-digits composite number following 129334737 and preceding 129334739. In scientific notation, it is written as 1.29334738 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 59692944 positive integers (up to 129334738) that are relatively prime to 129334738.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-four thousand seven hundred thirty-eight

Notation

Scientific notation 1.29334738 × 10^8
Engineering notation 1.29334738 × 10^6

Prime Factorization of 129334738

Prime Factorization 2 × 13 × 4974413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129334738
Product of the distinct prime numbers

The prime factorization of 129334738 is 2 × 13 × 4974413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 6, 17, 348, 610, 7209, 3164, 15289, 70381, 865907, 438435, 3531801, 2506795, 7658208, 8622067, 44052316, 248468271, 9072878595, 5633379890

Basic calculations (n = 129334738)

Multiplication

n×y
n×2 258669476
n×3 388004214
n×4 517338952
n×5 646673690

Division

n÷y
n÷2 64667369
n÷3 43111579.333333
n÷3 32333684.5
n÷5 25866947.6

Exponentiation

ny
n2 16727474453528644
n3 2.1634435258488E+24
n4 2.7980840159345E+32
n5 3.6188946310288E+40

Nth Root

y√n
2√n 11372.543163251
3√n 505.71410002744
4√n 106.64212658819
5√n 41.912448956671

Divisors of 129334738

1, 2, 13, 26, 4974413, 9948826, 64667369, 129334738

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 -129334737
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 129334738 can be divided by 8 positive divisors. The sum of these divisors (counting 129334738) is 1, the average is 0.125.

Base conversion 129334738

Base System Value
2 Binary 111101101010111110111010010
3 Ternary 100000100212220111
4 Quaternary 13231113313102
5 Quinary 231102202423
6 Senary 20500031534
8 Octal 755276722
10 Decimal 129334738
12 Duodecimal 373925aa
16 Hexadecimal 7b57dd2
20 Vigesimal 2086ggi
36 Base36 2503bm

Cryptographic Hash Functions

md5 741cb3d8dd381ee0a2b3dc41179103a4
sha1 3fb326136a1a45f3d10baece681fab8b3f4b8249
sha256 2f79f39ce186af7220eceef44e7a4c3789be1a1509d77f43722b273ff476824b
sha512 57a4e539a13403e28fe5b35b98f4333c7772064cb752bb5af4b5cdd6ae6ea60b769d503b89cd417899d79a919e804c47c816d3c8019938debbdaccb0e6784230
ripemd-160 b4f8a86b016e19c84512d3e050de7617079f13db

129334738 as geometric shapes

Circle

Radius = n
Diameter 258669476
Circumference 812634125.50952
Area 5.2550910856317E+16

Sphere

Radius = n
Volume 9.0622110496841E+24
Surface area 2.1020364342527E+17
Circumference 812634125.50952

Square

Length = n
Perimeter 517338952
Area 16727474453528644
Diagonal 182906940.56557

Cube

Length = n
Surface area 100364846721171864
Volume 2.1634435258488E+24
Space diagonal 224014337.39961

Equilateral Triangle

Length = n
Perimeter 388004214
Area 7.2432089089555E+15
Altitude 112007168.6998

Triangular Pyramid

Length = n
Surface area 7.2432089089555E+15
Volume 2.5496426464031E+23
Height 60968980.188524