129372273 (number)

129372273 is an odd 9-digits composite number following 129372272 and preceding 129372274. In scientific notation, it is written as 1.29372273 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 81708696 positive integers (up to 129372273) that are relatively prime to 129372273.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29372273 × 10^8
Engineering notation 1.29372273 × 10^6

Prime Factorization of 129372273

Prime Factorization 9 × 19 × 756563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129372273
Product of the distinct prime numbers

The prime factorization of 129372273 is 9 × 19 × 756563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 67, 71, 647, 74, 4710, 2075, 72590, 19373, 108504, 691883, 3474321, 7276855, 40019141, 17048787, 325689983, 128888453, 2954804748, 2365817296

Basic calculations (n = 129372273)

Multiplication

n×y
n×2 258744546
n×3 388116819
n×4 517489092
n×5 646861365

Division

n÷y
n÷2 64686136.5
n÷3 43124091
n÷3 32343068.25
n÷5 25874454.6

Exponentiation

ny
n2 16737185021186529
n3 2.1653276698125E+24
n4 2.8013336243343E+32
n5 3.6241489841146E+40

Nth Root

y√n
2√n 11374.193290076
3√n 505.76301738985
4√n 106.64986305699
5√n 41.914881406301

Divisors of 129372273

1, 9, 19, 171, 756563, 6809067, 14374697, 129372273

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 -129372272
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 129372273 can be divided by 8 positive divisors. The sum of these divisors (counting 129372273) is 1, the average is 0.125.

Base conversion 129372273

Base System Value
2 Binary 111101101100001000001110001
3 Ternary 100000102210101200
4 Quaternary 13231201001301
5 Quinary 231104403043
6 Senary 20500521413
8 Octal 755410161
10 Decimal 129372273
12 Duodecimal 373b0269
16 Hexadecimal 7b61071
20 Vigesimal 208badd
36 Base36 250wa9

Cryptographic Hash Functions

md5 30fb0a6de2eae71c78a27e8b68b80327
sha1 fe004eabb9168ac3861194ba28c43dfa900c61b1
sha256 f845b7092f5448c58f5d29199ecd9cb54a64cce5e3dc7e218d01333b6541b0a4
sha512 cbcd266da2ba0d3a8978ccb94f612623cde5d9152f3a535c399147d147e3f973187112f43465d1dea4dad91e1ad3a9cff9a6ebbd69db99a6f12a916dca38990f
ripemd-160 f1052147c23300ac9bdcb1565585712e41b62cfb

129372273 as geometric shapes

Circle

Radius = n
Diameter 258744546
Circumference 812869964.87003
Area 5.2581417504333E+16

Sphere

Radius = n
Volume 9.0701033334633E+24
Surface area 2.1032567001733E+17
Circumference 812869964.87003

Square

Length = n
Perimeter 517489092
Area 16737185021186529
Diagonal 182960023.07163

Cube

Length = n
Surface area 100423110127119174
Volume 2.1653276698125E+24
Space diagonal 224079349.92667

Equilateral Triangle

Length = n
Perimeter 388116819
Area 7.247413708094E+15
Altitude 112039674.96334

Triangular Pyramid

Length = n
Surface area 7.247413708094E+15
Volume 2.5518631313588E+23
Height 60986674.357212