129349079 (number)

129349079 is an odd 9-digits composite number following 129349078 and preceding 129349080. In scientific notation, it is written as 1.29349079 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 123562296 positive integers (up to 129349079) that are relatively prime to 129349079.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-nine thousand seventy-nine

Notation

Scientific notation 1.29349079 × 10^8
Engineering notation 1.29349079 × 10^6

Prime Factorization of 129349079

Prime Factorization 23 × 859 × 6547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129349079
Product of the distinct prime numbers

The prime factorization of 129349079 is 23 × 859 × 6547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 28, 32, 425, 342, 3244, 5851, 47066, 67174, 53816, 806624, 7995444, 8478503, 45020601, 36518910, 914898633, 998727306, 2396301822, 6452418731

Basic calculations (n = 129349079)

Multiplication

n×y
n×2 258698158
n×3 388047237
n×4 517396316
n×5 646745395

Division

n÷y
n÷2 64674539.5
n÷3 43116359.666667
n÷3 32337269.75
n÷5 25869815.8

Exponentiation

ny
n2 16731184238148241
n3 2.1641632717838E+24
n4 2.7993252601086E+32
n5 3.6209014421648E+40

Nth Root

y√n
2√n 11373.173655581
3√n 505.73279100452
4√n 106.64508266011
5√n 41.913378389524

Divisors of 129349079

1, 23, 859, 6547, 19757, 150581, 5623873, 129349079

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 -129349078
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 129349079 can be divided by 8 positive divisors. The sum of these divisors (counting 129349079) is 1, the average is 0.125.

Base conversion 129349079

Base System Value
2 Binary 111101101011011010111010111
3 Ternary 100000101121120122
4 Quaternary 13231123113113
5 Quinary 231103132304
6 Senary 20500222155
8 Octal 755332727
10 Decimal 129349079
12 Duodecimal 3739a95b
16 Hexadecimal 7b5b5d7
20 Vigesimal 2088cdj
36 Base36 250edz

Cryptographic Hash Functions

md5 e0c94f59d4d6a2bb69a71352b7a914af
sha1 fbb9afb6d784db135405c93e64e6955e2cb0f48e
sha256 cd4645607e616f3afc272457ab1614e9129cc0c6c977157704dc974ab8d9aa26
sha512 cc2ce67bd48585384513daa85a292418540cc2065b19b2fd681f2a49ced79fcecc2ea1944d261e3b22b745d31d5eb1ea892c6bdd6ac3b59728b13a6a82a7996a
ripemd-160 bb9f0f38d1ef978b1eab526f32daf80011260aaf

129349079 as geometric shapes

Circle

Radius = n
Diameter 258698158
Circumference 812724232.67001
Area 5.2562565488424E+16

Sphere

Radius = n
Volume 9.0652259144064E+24
Surface area 2.102502619537E+17
Circumference 812724232.67001

Square

Length = n
Perimeter 517396316
Area 16731184238148241
Diagonal 182927221.80227

Cube

Length = n
Surface area 100387105428889446
Volume 2.1641632717838E+24
Space diagonal 224039176.74024

Equilateral Triangle

Length = n
Perimeter 388047237
Area 7.2448152928171E+15
Altitude 112019588.37012

Triangular Pyramid

Length = n
Surface area 7.2448152928171E+15
Volume 2.550490875122E+23
Height 60975740.600756