129124292 (number)

129124292 is an even 9-digits composite number following 129124291 and preceding 129124293. In scientific notation, it is written as 1.29124292 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 57864800 positive integers (up to 129124292) that are relatively prime to 129124292.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29124292 × 10^8
Engineering notation 1.29124292 × 10^6

Prime Factorization of 129124292

Prime Factorization 2 × 2 × 11 × 71 × 41333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64562146
Product of the distinct prime numbers

The prime factorization of 129124292 is 2 × 2 × 11 × 71 × 41333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 15, 55, 576, 457, 9073, 9025, 66984, 32159, 4892, 509794, 4901794, 3560170, 17754371, 99482378, 762840148, 740751108, 3966325429, 5120420637

Basic calculations (n = 129124292)

Multiplication

n×y
n×2 258248584
n×3 387372876
n×4 516497168
n×5 645621460

Division

n÷y
n÷2 64562146
n÷3 43041430.666667
n÷3 32281073
n÷5 25824858.4

Exponentiation

ny
n2 16673082784501264
n3 2.1529000100061E+24
n4 2.7799168953883E+32
n5 3.5895480093586E+40

Nth Root

y√n
2√n 11363.287024449
3√n 505.43966155221
4√n 106.59871961918
5√n 41.898800568406

Divisors of 129124292

1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 41333, 82666, 165332, 454663, 909326, 1818652, 2934643, 5869286, 11738572, 32281073, 64562146, 129124292

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129124291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129124292 can be divided by 24 positive divisors. The sum of these divisors (counting 129124292) is 1, the average is 0.041666666666667.

Base conversion 129124292

Base System Value
2 Binary 111101100100100011111000100
3 Ternary 22222222012020012
4 Quaternary 13230210133010
5 Quinary 231023434132
6 Senary 20451325352
8 Octal 754443704
10 Decimal 129124292
12 Duodecimal 372b0858
16 Hexadecimal 7b247c4
20 Vigesimal 2070aec
36 Base36 24vkxw

Cryptographic Hash Functions

md5 549d059e650b46aa792bb1c32667a50f
sha1 660f255a50a84d9e6128c213709c44ab744c1aa0
sha256 ff631f46fc06562ce5a3c7595de72a4a971f7e5c6a9be25b450c9277a75dfca3
sha512 da41c5415a12e15713e0f549b24a037668f40ec5ae0bc3e8dc095fd3336c44e2be1f0b742e8d96983fcbb4bc2e5f1ddad63ff942cd0e04f63597d8a9236323c1
ripemd-160 559618303f7acc5f194cf73063f5fc06083ac85b

129124292 as geometric shapes

Circle

Radius = n
Diameter 258248584
Circumference 811311854.29437
Area 5.2380034388484E+16

Sphere

Radius = n
Volume 9.0180464737981E+24
Surface area 2.0952013755393E+17
Circumference 811311854.29437

Square

Length = n
Perimeter 516497168
Area 16673082784501264
Diagonal 182609324.97822

Cube

Length = n
Surface area 100038496707007584
Volume 2.1529000100061E+24
Space diagonal 223649834.23536

Equilateral Triangle

Length = n
Perimeter 387372876
Area 7.2196566253895E+15
Altitude 111824917.11768

Triangular Pyramid

Length = n
Surface area 7.2196566253895E+15
Volume 2.5372169938198E+23
Height 60869774.992741