129022418 (number)

129022418 is an even 9-digits composite number following 129022417 and preceding 129022419. In scientific notation, it is written as 1.29022418 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 52042560 positive integers (up to 129022418) that are relatively prime to 129022418.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29022418 × 10^8
Engineering notation 1.29022418 × 10^6

Prime Factorization of 129022418

Prime Factorization 2 × 17 × 7 × 542111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129022418
Product of the distinct prime numbers

The prime factorization of 129022418 is 2 × 17 × 7 × 542111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 34, 58, 748, 889, 6778, 745, 97335, 42201, 75297, 559989, 5629997, 4945286, 43384743, 69483105, 95938266, 518646098, 2793049658, 3075853127

Basic calculations (n = 129022418)

Multiplication

n×y
n×2 258044836
n×3 387067254
n×4 516089672
n×5 645112090

Division

n÷y
n÷2 64511209
n÷3 43007472.666667
n÷3 32255604.5
n÷5 25804483.6

Exponentiation

ny
n2 16646784346566724
n3 2.1478083683186E+24
n4 2.771154290811E+32
n5 3.5754102725151E+40

Nth Root

y√n
2√n 11358.803546149
3√n 505.30670255918
4√n 106.57768784389
5√n 41.892187179058

Divisors of 129022418

1, 2, 7, 14, 17, 34, 119, 238, 542111, 1084222, 3794777, 7589554, 9215887, 18431774, 64511209, 129022418

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 -129022417
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 129022418 can be divided by 16 positive divisors. The sum of these divisors (counting 129022418) is 1, the average is 0.0625.

Base conversion 129022418

Base System Value
2 Binary 111101100001011100111010010
3 Ternary 22222210000111002
4 Quaternary 13230023213102
5 Quinary 231012204133
6 Senary 20445222002
8 Octal 754134722
10 Decimal 129022418
12 Duodecimal 37261902
16 Hexadecimal 7b0b9d2
20 Vigesimal 2067g0i
36 Base36 24tec2

Cryptographic Hash Functions

md5 4adb5b572ea41d1073e6ebbe4ad01e0a
sha1 470412cfe3a4f8892f924dac4745280ece019050
sha256 efe07b7fcfcc904c8d02b31d041f84ea3c2d4f781a5a5b64b026174dc4fa7ea7
sha512 fe520df2b14b0b69f79b41275f22661e2bcbd69c88cc5ba07e8818eed9d6fc24610f84c95acb835fbe24111249f2afc7195ca4f3094e361f5c000973875a38c2
ripemd-160 9bf6c2cf4131e7c81d1fa96044c960e8b94f9a77

129022418 as geometric shapes

Circle

Radius = n
Diameter 258044836
Circumference 810671761.07438
Area 5.2297415409068E+16

Sphere

Radius = n
Volume 8.9967186549711E+24
Surface area 2.0918966163627E+17
Circumference 810671761.07438

Square

Length = n
Perimeter 516089672
Area 16646784346566724
Diagonal 182465253.38577

Cube

Length = n
Surface area 99880706079400344
Volume 2.1478083683186E+24
Space diagonal 223473383.29139

Equilateral Triangle

Length = n
Perimeter 387067254
Area 7.208269067724E+15
Altitude 111736691.64569

Triangular Pyramid

Length = n
Surface area 7.208269067724E+15
Volume 2.5312164365455E+23
Height 60821751.12859