129968584 (number)

129968584 is an even 9-digits composite number following 129968583 and preceding 129968585. In scientific notation, it is written as 1.29968584 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 61978752 positive integers (up to 129968584) that are relatively prime to 129968584.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-eight thousand five hundred eighty-four

Notation

Scientific notation 1.29968584 × 10^8
Engineering notation 1.29968584 × 10^6

Prime Factorization of 129968584

Prime Factorization 2 × 2 × 2 × 23 × 439 × 1609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32492146
Product of the distinct prime numbers

The prime factorization of 129968584 is 2 × 2 × 2 × 23 × 439 × 1609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 42, 49, 158, 636, 4402, 696, 67832, 3112, 909345, 372511, 1008694, 5895375, 4175648, 3184912, 841018114, 422521928, 9386506106, 2623751357

Basic calculations (n = 129968584)

Multiplication

n×y
n×2 259937168
n×3 389905752
n×4 519874336
n×5 649842920

Division

n÷y
n÷2 64984292
n÷3 43322861.333333
n÷3 32492146
n÷5 25993716.8

Exponentiation

ny
n2 16891832826965056
n3 2.1954075936854E+24
n4 2.8533401625413E+32
n5 3.7084458059583E+40

Nth Root

y√n
2√n 11400.376485011
3√n 506.53889167912
4√n 106.77254555836
5√n 41.953449716431

Divisors of 129968584

1, 2, 4, 8, 23, 46, 92, 184, 439, 878, 1609, 1756, 3218, 3512, 6436, 10097, 12872, 20194, 37007, 40388, 74014, 80776, 148028, 296056, 706351, 1412702, 2825404, 5650808, 16246073, 32492146, 64984292, 129968584

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129968583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129968584 can be divided by 32 positive divisors. The sum of these divisors (counting 129968584) is 1, the average is 0.03125.

Base conversion 129968584

Base System Value
2 Binary 111101111110010100111001000
3 Ternary 100001120002101021
4 Quaternary 13233302213020
5 Quinary 231232443314
6 Senary 20521402224
8 Octal 757624710
10 Decimal 129968584
12 Duodecimal 37639374
16 Hexadecimal 7bf29c8
20 Vigesimal 20c6194
36 Base36 25doeg

Cryptographic Hash Functions

md5 f657b973f0fbba13c9a749d6beffc9a7
sha1 3d2ac87a775e7471b74dc28ae15541703f5e9cb0
sha256 2b0c4586536e649f851e9eb0f9b888e7c00ebea61e8db1ede3bfa2ee495976dd
sha512 95e25acff7e490a965774c5ffeabc1115efc3e25d3644e90e4a601f63336dda7d6955cd455f91b079aaf4d73c734901478488bfe3e48fdc5dc364244ae82edaf
ripemd-160 e3cdebcda693d0ac8b4ed3ad5de402728177890d

129968584 as geometric shapes

Circle

Radius = n
Diameter 259937168
Circumference 816616697.38374
Area 5.306725791486E+16

Sphere

Radius = n
Volume 9.1961018239429E+24
Surface area 2.1226903165944E+17
Circumference 816616697.38374

Square

Length = n
Perimeter 519874336
Area 16891832826965056
Diagonal 183803334.17523

Cube

Length = n
Surface area 101350996961790336
Volume 2.1954075936854E+24
Space diagonal 225112190.87578

Equilateral Triangle

Length = n
Perimeter 389905752
Area 7.3143781723158E+15
Altitude 112556095.43789

Triangular Pyramid

Length = n
Surface area 7.3143781723158E+15
Volume 2.5873126616056E+23
Height 61267778.058409