129403412 (number)

129403412 is an even 9-digits composite number following 129403411 and preceding 129403413. In scientific notation, it is written as 1.29403412 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 64366080 positive integers (up to 129403412) that are relatively prime to 129403412.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred three thousand four hundred twelve

Notation

Scientific notation 1.29403412 × 10^8
Engineering notation 1.29403412 × 10^6

Prime Factorization of 129403412

Prime Factorization 2 × 2 × 193 × 167621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64701706
Product of the distinct prime numbers

The prime factorization of 129403412 is 2 × 2 × 193 × 167621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 11, 11, 96, 427, 1808, 6672, 16570, 98774, 468922, 557975, 9770354, 4994481, 67317191, 90002013, 791817959, 52094064, 164277152, 4684089467

Basic calculations (n = 129403412)

Multiplication

n×y
n×2 258806824
n×3 388210236
n×4 517613648
n×5 647017060

Division

n÷y
n÷2 64701706
n÷3 43134470.666667
n÷3 32350853
n÷5 25880682.4

Exponentiation

ny
n2 16745243037241744
n3 2.1668915837883E+24
n4 2.8040316437629E+32
n5 3.6285126205889E+40

Nth Root

y√n
2√n 11375.562052048
3√n 505.80359200667
4√n 106.6562799466
5√n 41.916898935745

Divisors of 129403412

1, 2, 4, 193, 386, 772, 167621, 335242, 670484, 32350853, 64701706, 129403412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129403411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129403412 can be divided by 12 positive divisors. The sum of these divisors (counting 129403412) is 1, the average is 0.083333333333333.

Base conversion 129403412

Base System Value
2 Binary 111101101101000101000010100
3 Ternary 100000111101002222
4 Quaternary 13231220220110
5 Quinary 231111402122
6 Senary 20501321512
8 Octal 755505024
10 Decimal 129403412
12 Duodecimal 37406298
16 Hexadecimal 7b68a14
20 Vigesimal 208f8ac
36 Base36 251kb8

Cryptographic Hash Functions

md5 8d2aa24a45d652e8e32b06e7d5edd622
sha1 6c8abccdc045fd1cb05bb17d8d644882189cd0cc
sha256 342384fe8237144cba276a23dfe1e75b62ff553768359f15a1b9f229e29e830e
sha512 573d11d9ce1e54c3b265833f8bff2c30dc20e6a07f15e6ce3b1747e804624898d2635eb0667e85319d68ef43cbcd6f5c14f42526765ddf02f0d450b499a25b57
ripemd-160 493d0056bf479851085e6282e163f34ae2651eec

129403412 as geometric shapes

Circle

Radius = n
Diameter 258806824
Circumference 813065616.97731
Area 5.2606732508374E+16

Sphere

Radius = n
Volume 9.0766542410066E+24
Surface area 2.104269300335E+17
Circumference 813065616.97731

Square

Length = n
Perimeter 517613648
Area 16745243037241744
Diagonal 183004060.26775

Cube

Length = n
Surface area 100471458223450464
Volume 2.1668915837883E+24
Space diagonal 224133284.25677

Equilateral Triangle

Length = n
Perimeter 388210236
Area 7.2509029313979E+15
Altitude 112066642.12838

Triangular Pyramid

Length = n
Surface area 7.2509029313979E+15
Volume 2.5537062216546E+23
Height 61001353.422584