129743605 (number)

129743605 is an odd 9-digits composite number following 129743604 and preceding 129743606. In scientific notation, it is written as 1.29743605 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 103673808 positive integers (up to 129743605) that are relatively prime to 129743605.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-three thousand six hundred five

Notation

Scientific notation 1.29743605 × 10^8
Engineering notation 1.29743605 × 10^6

Prime Factorization of 129743605

Prime Factorization 5 × 883 × 29387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129743605
Product of the distinct prime numbers

The prime factorization of 129743605 is 5 × 883 × 29387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 30, 47, 413, 707, 5510, 107, 75712, 15946, 132090, 883621, 3729071, 7503118, 34620215, 7902202, 725485450, 813163789, 9419752492, 8977501743

Basic calculations (n = 129743605)

Multiplication

n×y
n×2 259487210
n×3 389230815
n×4 518974420
n×5 648718025

Division

n÷y
n÷2 64871802.5
n÷3 43247868.333333
n÷3 32435901.25
n÷5 25948721

Exponentiation

ny
n2 16833403038396025
n3 2.1840263946195E+24
n4 2.8336345785308E+32
n5 3.6764596547124E+40

Nth Root

y√n
2√n 11390.505037091
3√n 506.2464455372
4√n 106.72630902027
5√n 41.938915146483

Divisors of 129743605

1, 5, 883, 4415, 29387, 146935, 25948721, 129743605

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 -129743604
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 129743605 can be divided by 8 positive divisors. The sum of these divisors (counting 129743605) is 1, the average is 0.125.

Base conversion 129743605

Base System Value
2 Binary 111101110111011101011110101
3 Ternary 100001010122202201
4 Quaternary 13232323223311
5 Quinary 231203243410
6 Senary 20512504501
8 Octal 756735365
10 Decimal 129743605
12 Duodecimal 3754b131
16 Hexadecimal 7bbbaf5
20 Vigesimal 20ahj05
36 Base36 258ut1

Cryptographic Hash Functions

md5 1846a2098f5e3b500e9556277a1d494b
sha1 fb02a183d76de5c20b870af91c6a0ce3dc3c7858
sha256 ad162f0aacd6d4f38fcb176e357fa8c362e86870e5ff409f5817d4cfc002ff5a
sha512 be137936643e142c653651752695ae006207affc75ae5ec6899b7f226ed3cd4868d30b040bbf103fdba44834571f13386a89fa80c7b4732b4d36c8af81a208e0
ripemd-160 30f09ebf9f2fde4dfebc883520f522e388d52fb9

129743605 as geometric shapes

Circle

Radius = n
Diameter 259487210
Circumference 815203112.63651
Area 5.2883695320341E+16

Sphere

Radius = n
Volume 9.1484283687769E+24
Surface area 2.1153478128136E+17
Circumference 815203112.63651

Square

Length = n
Perimeter 518974420
Area 16833403038396025
Diagonal 183485165.82218

Cube

Length = n
Surface area 101000418230376150
Volume 2.1840263946195E+24
Space diagonal 224722515.81715

Equilateral Triangle

Length = n
Perimeter 389230815
Area 7.2890773316966E+15
Altitude 112361257.90857

Triangular Pyramid

Length = n
Surface area 7.2890773316966E+15
Volume 2.5738997898764E+23
Height 61161721.940726