29124720 (number)
29124720 is an even 8-digits composite number following 29124719 and preceding 29124721. In scientific notation, it is written as 2.9124720 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 120 positive divisors. There are 7354368 positive integers (up to 29124720) that are relatively prime to 29124720.
Interesting facts
- 29124720 has 120 divisors, whose sum is 103006800
- The reverse of 29124720 is 02742192
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty-nine million one hundred twenty-four thousand seven hundred twenty |
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Notation
Scientific notation | 2.9124720 × 10^7 |
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Engineering notation | 2.9124720 × 10^6 |
Prime Factorization of 29124720
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 5 × 19 × 2129
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1213530 | Product of the distinct prime numbers |
The prime factorization of 29124720 is 2 × 2 × 2 × 2 × 3 × 3 × 5 × 19 × 2129. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29124720)
Multiplication
n×yn×2 | 58249440 |
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n×3 | 87374160 |
n×4 | 116498880 |
n×5 | 145623600 |
Division
n÷yn÷2 | 14562360 |
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n÷3 | 9708240 |
n÷3 | 7281180 |
n÷5 | 5824944 |
Exponentiation
nyn2 | 848249315078400 |
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n3 | 2.470502379185E+22 |
n4 | 7.1952690053097E+29 |
n5 | 2.0956019510432E+37 |
Nth Root
y√n2√n | 5396.7323446693 |
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3√n | 307.67148871959 |
4√n | 73.462455340598 |
5√n | 31.106586185391 |
Divisors of 29124720
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29124719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29124720 can be divided by 120 positive divisors. The sum of these divisors (counting 29124720) is 1, the average is 0.0083333333333333.
Base conversion 29124720
Base | System | Value |
---|---|---|
2 | Binary | 1101111000110100001110000 |
3 | Ternary | 2000210200121100 |
4 | Quaternary | 1233012201300 |
5 | Quinary | 24423442340 |
6 | Senary | 2520124400 |
8 | Octal | 157064160 |
10 | Decimal | 29124720 |
12 | Duodecimal | 9906700 |
16 | Hexadecimal | 1bc6870 |
20 | Vigesimal | 920bg0 |
36 | Base36 | hc8s0 |
Cryptographic Hash Functions
md5 | b175a91a9f05314357f882a622ce3adf |
---|---|
sha1 | aa830bcf8e0b3334e495800d7cfcface9c1defc9 |
sha256 | d71a3ab71de241aa11fa7ffdac70968d2847572d038468632303b3402991b999 |
sha512 | 4d850e84517d2a82c8c2aaf9dc9731031621f7bc32491c00be6c675022edcd8fe5371e8ad09c60cc65fe39b64f4d296a6d8bc9b6a2b4c58fb52fe65ee6d2beff |
ripemd-160 | 21d2415dadb549038d522de01a8fb47e1ea95277 |
29124720 as geometric shapes
Circle
Radius = nDiameter | 58249440 |
---|---|
Circumference | 182996012.77972 |
Area | 2.6648538166629E+15 |
Sphere
Radius = nVolume | 1.0348416166832E+23 |
---|---|
Surface area | 1.0659415266652E+16 |
Circumference | 182996012.77972 |
Square
Length = nPerimeter | 116498880 |
---|---|
Area | 848249315078400 |
Diagonal | 41188574.024319 |
Cube
Length = nSurface area | 5089495890470400 |
---|---|
Volume | 2.470502379185E+22 |
Space diagonal | 50445494.796217 |
Equilateral Triangle
Length = nPerimeter | 87374160 |
---|---|
Area | 3.6730272780032E+14 |
Altitude | 25222747.398109 |
Triangular Pyramid
Length = nSurface area | 3.6730272780032E+14 |
---|---|
Volume | 2.911514975432E+21 |
Height | 13729524.674773 |