129122325 (number)

129122325 is an odd 9-digits composite number following 129122324 and preceding 129122326. In scientific notation, it is written as 1.29122325 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 67180800 positive integers (up to 129122325) that are relatively prime to 129122325.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29122325 × 10^8
Engineering notation 1.29122325 × 10^6

Prime Factorization of 129122325

Prime Factorization 9225 × 13997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129122325
Product of the distinct prime numbers

The prime factorization of 129122325 is 9225 × 13997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129122325)

Multiplication

n×y
n×2 258244650
n×3 387366975
n×4 516489300
n×5 645611625

Division

n÷y
n÷2 64561162.5
n÷3 43040775
n÷3 32280581.25
n÷5 25824465

Exponentiation

ny
n2 16672574813405625
n3 2.1528016236434E+24
n4 2.7797475090861E+32
n5 3.5892746128615E+40

Nth Root

y√n
2√n 11363.200473458
3√n 505.43709502026
4√n 106.59831365204
5√n 41.89867291552

Divisors of 129122325

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122325 can be divided by 4 positive divisors. The sum of these divisors (counting 129122325) is 1, the average is 0.25.

Base conversion 129122325

Base System Value
2 Binary 111101100100100000000010101
3 Ternary 22222222002112100
4 Quaternary 13230210000111
5 Quinary 231023403300
6 Senary 20451312313
8 Octal 754440025
10 Decimal 129122325
12 Duodecimal 372ab699
16 Hexadecimal 7b24015
20 Vigesimal 20705g5
36 Base36 24vjf9

Cryptographic Hash Functions

md5 3855317f21b4ceee00f3af8f4981f891
sha1 8c2ac6d7c37931b16145b166abb969316ed815a5
sha256 05872a1d1a4872c79b32336430f52334a6d683faa5487f00ebc23de44c430d39
sha512 47adb0e505580d552481845535bb621cfbf1da4e748aed3bd7a72effce39ab4e3b28dc94aab7be26d0411fb2b670866d35f920847552076c39066f909f1500bd
ripemd-160 09c5e2ac7347fa9c7178513d36f368bbed30ad8b

129122325 as geometric shapes

Circle

Radius = n
Diameter 258244650
Circumference 811299495.26887
Area 5.2378438550221E+16

Sphere

Radius = n
Volume 9.0176343539656E+24
Surface area 2.0951375420089E+17
Circumference 811299495.26887

Square

Length = n
Perimeter 516489300
Area 16672574813405625
Diagonal 182606543.22015

Cube

Length = n
Surface area 100035448880433750
Volume 2.1528016236434E+24
Space diagonal 223646427.29142

Equilateral Triangle

Length = n
Perimeter 387366975
Area 7.2194366674529E+15
Altitude 111823213.64571

Triangular Pyramid

Length = n
Surface area 7.2194366674529E+15
Volume 2.5371010443794E+23
Height 60868847.740049