129124514 (number)

129124514 is an even 9-digits composite number following 129124513 and preceding 129124515. In scientific notation, it is written as 1.29124514 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 63930480 positive integers (up to 129124514) that are relatively prime to 129124514.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-four thousand five hundred fourteen

Notation

Scientific notation 1.29124514 × 10^8
Engineering notation 1.29124514 × 10^6

Prime Factorization of 129124514

Prime Factorization 2 × 293 × 179 × 1231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129124514
Product of the distinct prime numbers

The prime factorization of 129124514 is 2 × 293 × 179 × 1231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129124514)

Multiplication

n×y
n×2 258249028
n×3 387373542
n×4 516498056
n×5 645622570

Division

n÷y
n÷2 64562257
n÷3 43041504.666667
n÷3 32281128.5
n÷5 25824902.8

Exponentiation

ny
n2 16673140115736196
n3 2.1529111142983E+24
n4 2.7799360131897E+32
n5 3.5895788665422E+40

Nth Root

y√n
2√n 11363.296792745
3√n 505.43995121508
4√n 106.59876543724
5√n 41.898814975497

Divisors of 129124514

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 -129124513
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 129124514 can be divided by 16 positive divisors. The sum of these divisors (counting 129124514) is 1, the average is 0.0625.

Base conversion 129124514

Base System Value
2 Binary 111101100100100100010100010
3 Ternary 22222222012112102
4 Quaternary 13230210202202
5 Quinary 231023441024
6 Senary 20451330402
8 Octal 754444242
10 Decimal 129124514
12 Duodecimal 372b0a02
16 Hexadecimal 7b248a2
20 Vigesimal 2070b5e
36 Base36 24vl42

Cryptographic Hash Functions

md5 3cdf05f4fa0a709573e6c6bb03fab994
sha1 0680d2b70ac02ce969520201164197aab7d1f9c9
sha256 96d1544ae032f99f411596662a696669f27f2f513ab4ddbcae1726333628e1fb
sha512 9698ca2641e6055bf9d8e53b85d7968be11c2801e7039451b88c3426e23967a9cebc81a64db1c081140162f75bf1b9e581e77785657ac45c1cb85bb306e7e810
ripemd-160 8697fcd6295196619d2488e849106a2e3b6c0cdb

129124514 as geometric shapes

Circle

Radius = n
Diameter 258249028
Circumference 811313249.1615
Area 5.238021449987E+16

Sphere

Radius = n
Volume 9.0180929873486E+24
Surface area 2.0952085799948E+17
Circumference 811313249.1615

Square

Length = n
Perimeter 516498056
Area 16673140115736196
Diagonal 182609638.93363

Cube

Length = n
Surface area 100038840694417176
Volume 2.1529111142983E+24
Space diagonal 223650218.75064

Equilateral Triangle

Length = n
Perimeter 387373542
Area 7.2196814505425E+15
Altitude 111825109.37532

Triangular Pyramid

Length = n
Surface area 7.2196814505425E+15
Volume 2.5372300803537E+23
Height 60869879.644545