129071709 (number)

129071709 is an odd 9-digits composite number following 129071708 and preceding 129071710. In scientific notation, it is written as 1.29071709 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 78972192 positive integers (up to 129071709) that are relatively prime to 129071709.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seventy-one thousand seven hundred nine

Notation

Scientific notation 1.29071709 × 10^8
Engineering notation 1.29071709 × 10^6

Prime Factorization of 129071709

Prime Factorization 39 × 3 × 179 × 6163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129071709
Product of the distinct prime numbers

The prime factorization of 129071709 is 39 × 3 × 179 × 6163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 28, 17, 805, 284, 4783, 7245, 109, 68276, 770960, 667847, 9996284, 5345503, 29223815, 60566339, 573227322, 107813675, 2865577244, 2644044157

Basic calculations (n = 129071709)

Multiplication

n×y
n×2 258143418
n×3 387215127
n×4 516286836
n×5 645358545

Division

n÷y
n÷2 64535854.5
n÷3 43023903
n÷3 32267927.25
n÷5 25814341.8

Exponentiation

ny
n2 16659506064180681
n3 2.1502709187997E+24
n4 2.7753914230247E+32
n5 3.5822451411374E+40

Nth Root

y√n
2√n 11360.973065719
3√n 505.37104254481
4√n 106.58786547126
5√n 41.895387541222

Divisors of 129071709

1, 3, 39, 117, 179, 537, 6163, 6981, 18489, 20943, 240357, 721071, 1103177, 3309531, 43023903, 129071709

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 -129071708
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 129071709 can be divided by 16 positive divisors. The sum of these divisors (counting 129071709) is 1, the average is 0.0625.

Base conversion 129071709

Base System Value
2 Binary 111101100010111101001011101
3 Ternary 22222212112002200
4 Quaternary 13230113221131
5 Quinary 231020243314
6 Senary 20450242113
8 Octal 754275135
10 Decimal 129071709
12 Duodecimal 37286339
16 Hexadecimal 7b17a5d
20 Vigesimal 206dj59
36 Base36 24ugd9

Cryptographic Hash Functions

md5 ff06109d5e47140644ee1e825cc10ce9
sha1 f41d0c3f471287ed20282cc3aac9eb988a92a99a
sha256 4f6c894d73c72e83096d010e1e060e6ced8e9bccd1460734f5fa80d875022006
sha512 1c3a13478417280cd104e96970c02582ba163340501730698fec6b1bbd0e011bb3f82f16d617cb30f466f7387b2d6d54921069c7d0d156f18e974939f5b2ee3c
ripemd-160 28ac1654a45ff192114bffeec6607e5899c73415

129071709 as geometric shapes

Circle

Radius = n
Diameter 258143418
Circumference 810981465.56136
Area 5.2337381863665E+16

Sphere

Radius = n
Volume 9.0070337623051E+24
Surface area 2.0934952745466E+17
Circumference 810981465.56136

Square

Length = n
Perimeter 516286836
Area 16659506064180681
Diagonal 182534961.38647

Cube

Length = n
Surface area 99957036385084086
Volume 2.1502709187997E+24
Space diagonal 223558757.80775

Equilateral Triangle

Length = n
Perimeter 387215127
Area 7.2137777330407E+15
Altitude 111779378.90387

Triangular Pyramid

Length = n
Surface area 7.2137777330407E+15
Volume 2.5341185801191E+23
Height 60844987.128824