129122552 (number)

129122552 is an even 9-digits composite number following 129122551 and preceding 129122553. In scientific notation, it is written as 1.29122552 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 48 positive divisors. There are 56979648 positive integers (up to 129122552) that are relatively prime to 129122552.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29122552 × 10^8
Engineering notation 1.29122552 × 10^6

Prime Factorization of 129122552

Prime Factorization 2 × 2 × 2 × 23 × 23 × 13 × 2347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1403506
Product of the distinct prime numbers

The prime factorization of 129122552 is 2 × 2 × 2 × 23 × 23 × 13 × 2347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129122552)

Multiplication

n×y
n×2 258245104
n×3 387367656
n×4 516490208
n×5 645612760

Division

n÷y
n÷2 64561276
n÷3 43040850.666667
n÷3 32280638
n÷5 25824510.4

Exponentiation

ny
n2 16672633434992704
n3 2.1528129776868E+24
n4 2.7797670565764E+32
n5 3.5893061631067E+40

Nth Root

y√n
2√n 11363.210461837
3√n 505.43739121008
4√n 106.59836050257
5√n 41.898687647274

Divisors of 129122552

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129122551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129122552 can be divided by 48 positive divisors. The sum of these divisors (counting 129122552) is 1, the average is 0.020833333333333.

Base conversion 129122552

Base System Value
2 Binary 111101100100100000011111000
3 Ternary 22222222002211202
4 Quaternary 13230210003320
5 Quinary 231023410202
6 Senary 20451313332
8 Octal 754440370
10 Decimal 129122552
12 Duodecimal 372ab848
16 Hexadecimal 7b240f8
20 Vigesimal 207067c
36 Base36 24vjlk

Cryptographic Hash Functions

md5 406be066ce61f2bc5df7e5fd1b08c5b3
sha1 3676827159c31f065bfd34ed775adc3315aa3db5
sha256 35deeb1b3d67b7f58759ff6e8289781f092b8da80aa1e007f82067514cd6c9fc
sha512 e2f389c715852d3792cb2cba6394b9ff959eba5393708e66846889718ee4ae45b8d54655525be0274a60f71e8b47337be7d9cbb4c60919f917ec586d77fc79d6
ripemd-160 d1b3bea60ddb8de2d90a1d9225036f555491ce2c

129122552 as geometric shapes

Circle

Radius = n
Diameter 258245104
Circumference 811300921.55193
Area 5.2378622715369E+16

Sphere

Radius = n
Volume 9.0176819136714E+24
Surface area 2.0951449086147E+17
Circumference 811300921.55193

Square

Length = n
Perimeter 516490208
Area 16672633434992704
Diagonal 182606864.24663

Cube

Length = n
Surface area 100035800609956224
Volume 2.1528129776868E+24
Space diagonal 223646820.46695

Equilateral Triangle

Length = n
Perimeter 387367656
Area 7.2194620513447E+15
Altitude 111823410.23348

Triangular Pyramid

Length = n
Surface area 7.2194620513447E+15
Volume 2.5371144252479E+23
Height 60868954.748875