29128330 (number)
29128330 is an even 8-digits composite number following 29128329 and preceding 29128331. In scientific notation, it is written as 2.9128330 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 8553600 positive integers (up to 29128330) that are relatively prime to 29128330.
Interesting facts
- 29128330 has 48 divisors, whose sum is 52284960
- The reverse of 29128330 is 03382192
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty-nine million one hundred twenty-eight thousand three hundred thirty |
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Notation
Scientific notation | 2.9128330 × 10^7 |
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Engineering notation | 2.9128330 × 10^6 |
Prime Factorization of 29128330
Prime Factorization 2 × 35 × 11 × 11 × 19 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2648030 | Product of the distinct prime numbers |
The prime factorization of 29128330 is 2 × 35 × 11 × 11 × 19 × 181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29128330)
Multiplication
n×yn×2 | 58256660 |
---|---|
n×3 | 87384990 |
n×4 | 116513320 |
n×5 | 145641650 |
Division
n÷yn÷2 | 14564165 |
---|---|
n÷3 | 9709443.3333333 |
n÷3 | 7282082.5 |
n÷5 | 5825666 |
Exponentiation
nyn2 | 848459608588900 |
---|---|
n3 | 2.4714211470648E+22 |
n4 | 7.1988370740683E+29 |
n5 | 2.096901019097E+37 |
Nth Root
y√n2√n | 5397.066795955 |
---|---|
3√n | 307.68420012291 |
4√n | 73.464731646927 |
5√n | 31.107357277501 |
Divisors of 29128330
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29128329 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29128330 can be divided by 48 positive divisors. The sum of these divisors (counting 29128330) is 1, the average is 0.020833333333333.
Base conversion 29128330
Base | System | Value |
---|---|---|
2 | Binary | 1101111000111011010001010 |
3 | Ternary | 2000210212120001 |
4 | Quaternary | 1233013122022 |
5 | Quinary | 24424101310 |
6 | Senary | 2520153214 |
8 | Octal | 157073212 |
10 | Decimal | 29128330 |
12 | Duodecimal | 990880a |
16 | Hexadecimal | 1bc768a |
20 | Vigesimal | 9210ga |
36 | Base36 | hcbka |
Cryptographic Hash Functions
md5 | 1a89cc915930237a793170063a35f57c |
---|---|
sha1 | cbf40e24cbe246b19df868e4d7bccbc3592266ed |
sha256 | 87e871ea910c18f4442f9dead07a61807ae4a27df4c06c3bd0ec49f0a1947de3 |
sha512 | 8d6247f8aab2358e934b44f965af5230347b5f20f6c1997294f82b3f9e76b502df14a64467423ac4fac5192ae42c53e75a2f4e8820bdd7bc4516c983f5a4e9c6 |
ripemd-160 | 9a1a666bcacd98a509614f6dd8b4de2c90a1b943 |
29128330 as geometric shapes
Circle
Radius = nDiameter | 58256660 |
---|---|
Circumference | 183018695.07868 |
Area | 2.6655144732106E+15 |
Sphere
Radius = nVolume | 1.0352264692727E+23 |
---|---|
Surface area | 1.0662057892842E+16 |
Circumference | 183018695.07868 |
Square
Length = nPerimeter | 116513320 |
---|---|
Area | 848459608588900 |
Diagonal | 41193679.335279 |
Cube
Length = nSurface area | 5090757651533400 |
---|---|
Volume | 2.4714211470648E+22 |
Space diagonal | 50451747.499633 |
Equilateral Triangle
Length = nPerimeter | 87384990 |
---|---|
Area | 3.6739378756149E+14 |
Altitude | 25225873.749816 |
Triangular Pyramid
Length = nSurface area | 3.6739378756149E+14 |
---|---|
Volume | 2.9125977537623E+21 |
Height | 13731226.445093 |