129705269 (number)

129705269 is an odd 9-digits prime number following 129705268 and preceding 129705270. In scientific notation, it is written as 1.29705269 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 129705268 positive integers (up to 129705269) that are relatively prime to 129705269.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred five thousand two hundred sixty-nine

Notation

Scientific notation 1.29705269 × 10^8
Engineering notation 1.29705269 × 10^6

Prime Factorization of 129705269

Prime Factorization 129705269

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129705269
Product of the distinct prime numbers

The prime factorization of 129705269 is 129705269. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 64, 38, 485, 127, 5257, 6809, 84242, 78804, 343291, 604523, 8816047, 5950574, 96727777, 75399118, 33580511, 714512204, 5992451306, 2929738662

Basic calculations (n = 129705269)

Multiplication

n×y
n×2 259410538
n×3 389115807
n×4 518821076
n×5 648526345

Division

n÷y
n÷2 64852634.5
n÷3 43235089.666667
n÷3 32426317.25
n÷5 25941053.8

Exponentiation

ny
n2 16823456806362361
n3 2.1820909905791E+24
n4 2.8302869891554E+32
n5 3.671031352756E+40

Nth Root

y√n
2√n 11388.822107663
3√n 506.19657955852
4√n 106.71842440583
5√n 41.936436472783

Divisors of 129705269

1, 129705269

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129705270
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64852635
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11388.822151566
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845804
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129705269 can be divided by 2 positive divisors. The sum of these divisors (counting 129705269) is 129705270, the average is 64852635.

Base conversion 129705269

Base System Value
2 Binary 111101110110010010100110101
3 Ternary 100001001201011212
4 Quaternary 13232302110311
5 Quinary 231201032034
6 Senary 20512011205
8 Octal 756622465
10 Decimal 129705269
12 Duodecimal 37530b05
16 Hexadecimal 7bb2535
20 Vigesimal 20ad339
36 Base36 258185

Cryptographic Hash Functions

md5 4789666f89a80c5e03f58a649f09c08a
sha1 1f028c6becf59656952528aa61ba4bd009bbcbfb
sha256 1a90562a7fd83aea6b4d2b89fa01d2720bd405047790a2fe73fe352689dc087e
sha512 159013d759f5ab62355be3063f9b705f000036ab25fe6b597a41084f282d570986a0d7707b940a7ccd99f075774bd9dc75edbe7242963d93375a6b08c9c3a6f8
ripemd-160 679841adfb3a13cae56b188fbd53cadbd04905f1

129705269 as geometric shapes

Circle

Radius = n
Diameter 259410538
Circumference 814962240.44458
Area 5.2852448310853E+16

Sphere

Radius = n
Volume 9.1403213672904E+24
Surface area 2.1140979324341E+17
Circumference 814962240.44458

Square

Length = n
Perimeter 518821076
Area 16823456806362361
Diagonal 183430950.53105

Cube

Length = n
Surface area 100940740838174166
Volume 2.1820909905791E+24
Space diagonal 224656115.91739

Equilateral Triangle

Length = n
Perimeter 389115807
Area 7.28477048689E+15
Altitude 112328057.95869

Triangular Pyramid

Length = n
Surface area 7.28477048689E+15
Volume 2.5716188943409E+23
Height 61143650.177017