129852169 (number)

129852169 is an odd 9-digits composite number following 129852168 and preceding 129852170. In scientific notation, it is written as 1.29852169 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 125374480 positive integers (up to 129852169) that are relatively prime to 129852169.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred fifty-two thousand one hundred sixty-nine

Notation

Scientific notation 1.29852169 × 10^8
Engineering notation 1.29852169 × 10^6

Prime Factorization of 129852169

Prime Factorization 29 × 4477661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129852169
Product of the distinct prime numbers

The prime factorization of 129852169 is 29 × 4477661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129852169)

Multiplication

n×y
n×2 259704338
n×3 389556507
n×4 519408676
n×5 649260845

Division

n÷y
n÷2 64926084.5
n÷3 43284056.333333
n÷3 32463042.25
n÷5 25970433.8

Exponentiation

ny
n2 16861585794004561
n3 2.1895134881311E+24
n4 2.8431307548858E+32
n5 3.6918669527252E+40

Nth Root

y√n
2√n 11395.269588737
3√n 506.38760809339
4√n 106.74862804148
5√n 41.945931343121

Divisors of 129852169

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 -129852168
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 129852169 can be divided by 4 positive divisors. The sum of these divisors (counting 129852169) is 1, the average is 0.25.

Base conversion 129852169

Base System Value
2 Binary 111101111010110001100001001
3 Ternary 100001100011200121
4 Quaternary 13233112030021
5 Quinary 231220232134
6 Senary 20515103241
8 Octal 757261411
10 Decimal 129852169
12 Duodecimal 375a1b21
16 Hexadecimal 7bd6309
20 Vigesimal 20bba89
36 Base36 25b6kp

Cryptographic Hash Functions

md5 77266c9d24741a235590cf64bbca0ae1
sha1 9cf4534cfaa9fc2c20371cb0ac0a6f46e1e969b0
sha256 aedd8f5220e5cc5f757cfecdf80790fec6dc2a2e5733c911d8c0026d399424f7
sha512 1c29bdd958b759f9cae843e798290ee8cc98a773c79f540ac2cd8bd880d67e0d087ab97d0b0e7e4b4bb1c92d9dc8d565c35d980e1f9f8e2ecabc6262f4ed9087
ripemd-160 bb4c0d484191cfa4a930d84cfa54ab6ab7a9f762

129852169 as geometric shapes

Circle

Radius = n
Diameter 259704338
Circumference 815885240.3662
Area 5.2972234058319E+16

Sphere

Radius = n
Volume 9.1714126523311E+24
Surface area 2.1188893623327E+17
Circumference 815885240.3662

Square

Length = n
Perimeter 519408676
Area 16861585794004561
Diagonal 183638698.50336

Cube

Length = n
Surface area 101169514764027366
Volume 2.1895134881311E+24
Space diagonal 224910554.18102

Equilateral Triangle

Length = n
Perimeter 389556507
Area 7.3012808228494E+15
Altitude 112455277.09051

Triangular Pyramid

Length = n
Surface area 7.3012808228494E+15
Volume 2.5803663915948E+23
Height 61212899.501121