129124296 (number)

129124296 is an even 9-digits composite number following 129124295 and preceding 129124297. In scientific notation, it is written as 1.29124296 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 36892512 positive integers (up to 129124296) that are relatively prime to 129124296.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-four thousand two hundred ninety-six

Notation

Scientific notation 1.29124296 × 10^8
Engineering notation 1.29124296 × 10^6

Prime Factorization of 129124296

Prime Factorization 2 × 2 × 2 × 63 × 256199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32281074
Product of the distinct prime numbers

The prime factorization of 129124296 is 2 × 2 × 2 × 63 × 256199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 31, 88, 467, 192, 3974, 658, 65139, 74219, 856251, 536716, 5790624, 3464524, 33585400, 33552221, 57625366, 970373298, 2510284477, 8399921585

Basic calculations (n = 129124296)

Multiplication

n×y
n×2 258248592
n×3 387372888
n×4 516497184
n×5 645621480

Division

n÷y
n÷2 64562148
n÷3 43041432
n÷3 32281074
n÷5 25824859.2

Exponentiation

ny
n2 16673083817495616
n3 2.1529002100831E+24
n4 2.7799172398523E+32
n5 3.589548565342E+40

Nth Root

y√n
2√n 11363.287200454
3√n 505.43966677136
4√n 106.59872044473
5√n 41.898800827994

Divisors of 129124296

1, 2, 4, 8, 63, 126, 252, 504, 256199, 512398, 1024796, 2049592, 16140537, 32281074, 64562148, 129124296

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129124295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129124296 can be divided by 16 positive divisors. The sum of these divisors (counting 129124296) is 1, the average is 0.0625.

Base conversion 129124296

Base System Value
2 Binary 111101100100100011111001000
3 Ternary 22222222012020100
4 Quaternary 13230210133020
5 Quinary 231023434141
6 Senary 20451325400
8 Octal 754443710
10 Decimal 129124296
12 Duodecimal 372b0860
16 Hexadecimal 7b247c8
20 Vigesimal 2070aeg
36 Base36 24vky0

Cryptographic Hash Functions

md5 4db6690e0c9713a165c1c26569eda83e
sha1 60232be960053a95b6f38116d86aa3fdd97b3779
sha256 a53731c9431bc736a7c5c2843b30173f9e7039b33ae2a4d2a83a9fe479bf8b6c
sha512 00cee886a6f5557b4139ac988b95a57a869aee7ff0fc2f15f335a652f92dadca2623c7b9d07d053bac163b0c03040dc0b4af83fac3660352dfebaf7e9ae8b902
ripemd-160 66634be005dd16e787c1110bab214a355b179357

129124296 as geometric shapes

Circle

Radius = n
Diameter 258248592
Circumference 811311879.42711
Area 5.2380037633731E+16

Sphere

Radius = n
Volume 9.0180473118787E+24
Surface area 2.0952015053492E+17
Circumference 811311879.42711

Square

Length = n
Perimeter 516497184
Area 16673083817495616
Diagonal 182609330.63508

Cube

Length = n
Surface area 100038502904973696
Volume 2.1529002100831E+24
Space diagonal 223649841.16356

Equilateral Triangle

Length = n
Perimeter 387372888
Area 7.2196570726892E+15
Altitude 111824920.58178

Triangular Pyramid

Length = n
Surface area 7.2196570726892E+15
Volume 2.5372172296129E+23
Height 60869776.878359