129804590 (number)

129804590 is an even 9-digits composite number following 129804589 and preceding 129804591. In scientific notation, it is written as 1.29804590 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 51921832 positive integers (up to 129804590) that are relatively prime to 129804590.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred four thousand five hundred ninety

Notation

Scientific notation 1.29804590 × 10^8
Engineering notation 1.29804590 × 10^6

Prime Factorization of 129804590

Prime Factorization 2 × 5 × 12980459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129804590
Product of the distinct prime numbers

The prime factorization of 129804590 is 2 × 5 × 12980459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 74, 29, 69, 463, 6300, 6358, 31190, 78400, 126256, 374895, 7173073, 296453, 45836513, 6107026, 120609939, 175829008, 4212800827, 4749721079

Basic calculations (n = 129804590)

Multiplication

n×y
n×2 259609180
n×3 389413770
n×4 519218360
n×5 649022950

Division

n÷y
n÷2 64902295
n÷3 43268196.666667
n÷3 32451147.5
n÷5 25960918

Exponentiation

ny
n2 16849231585068100
n3 2.1871075977148E+24
n4 2.8389660500726E+32
n5 3.6851082415359E+40

Nth Root

y√n
2√n 11393.181732949
3√n 506.32575221663
4√n 106.73884828379
5√n 41.942857019372

Divisors of 129804590

1, 2, 5, 10, 12980459, 25960918, 64902295, 129804590

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 -129804589
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 129804590 can be divided by 8 positive divisors. The sum of these divisors (counting 129804590) is 1, the average is 0.125.

Base conversion 129804590

Base System Value
2 Binary 111101111001010100100101110
3 Ternary 100001020202102102
4 Quaternary 13233022210232
5 Quinary 231212221330
6 Senary 20514055102
8 Octal 757124456
10 Decimal 129804590
12 Duodecimal 3757a492
16 Hexadecimal 7bca92e
20 Vigesimal 20b5b9a
36 Base36 25a5v2

Cryptographic Hash Functions

md5 36f967f9c9199d2d96ac84b26e48312d
sha1 9c7a2096474d1d265f7d1ae734bd257e61e0dea9
sha256 0722d9afcd35f5a1a5e5465fa1c75fe31ac50e577819ccbc4b1dffc7ce2c23fa
sha512 f3cff8901383e012de38c25ab0a08ea5dab52b117ca5fcb91b263345a41941dd18a09d831281d488aa740c0d08f58c682830d308af1a7e26178b36931467bb58
ripemd-160 cc6518672695a7d9d7763d1733eb3d4c498a6bbb

129804590 as geometric shapes

Circle

Radius = n
Diameter 259609180
Circumference 815586292.69247
Area 5.2933422166283E+16

Sphere

Radius = n
Volume 9.1613348821217E+24
Surface area 2.1173368866513E+17
Circumference 815586292.69247

Square

Length = n
Perimeter 519218360
Area 16849231585068100
Diagonal 183571411.63628

Cube

Length = n
Surface area 101095389510408600
Volume 2.1871075977148E+24
Space diagonal 224828144.93565

Equilateral Triangle

Length = n
Perimeter 389413770
Area 7.2959312934581E+15
Altitude 112414072.46782

Triangular Pyramid

Length = n
Surface area 7.2959312934581E+15
Volume 2.5775310225479E+23
Height 61190470.545426