28496734 (number)
28496734 is an even 8-digits composite number following 28496733 and preceding 28496735. In scientific notation, it is written as 2.8496734 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 11430720 positive integers (up to 28496734) that are relatively prime to 28496734.
Interesting facts
- 28496734 has 48 divisors, whose sum is 53023680
- The reverse of 28496734 is 43769482
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | twenty-eight million four hundred ninety-six thousand seven hundred thirty-four |
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Notation
Scientific notation | 2.8496734 × 10^7 |
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Engineering notation | 2.8496734 × 10^6 |
Prime Factorization of 28496734
Prime Factorization 2 × 7 × 7 × 37 × 29 × 271
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4070962 | Product of the distinct prime numbers |
The prime factorization of 28496734 is 2 × 7 × 7 × 37 × 29 × 271. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28496734)
Multiplication
n×yn×2 | 56993468 |
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n×3 | 85490202 |
n×4 | 113986936 |
n×5 | 142483670 |
Division
n÷yn÷2 | 14248367 |
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n÷3 | 9498911.3333333 |
n÷3 | 7124183.5 |
n÷5 | 5699346.8 |
Exponentiation
nyn2 | 812063848666756 |
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n3 | 2.3141167486473E+22 |
n4 | 6.5944769431146E+29 |
n5 | 1.8792105531707E+37 |
Nth Root
y√n2√n | 5338.2332283256 |
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3√n | 305.44406871684 |
4√n | 73.063213920041 |
5√n | 30.971270243599 |
Divisors of 28496734
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 | -28496733 | 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 28496734 can be divided by 48 positive divisors. The sum of these divisors (counting 28496734) is 1, the average is 0.020833333333333.
Base conversion 28496734
Base | System | Value |
---|---|---|
2 | Binary | 1101100101101001101011110 |
3 | Ternary | 1222121210011121 |
4 | Quaternary | 1230231031132 |
5 | Quinary | 24243343414 |
6 | Senary | 2454441154 |
8 | Octal | 154551536 |
10 | Decimal | 28496734 |
12 | Duodecimal | 96631ba |
16 | Hexadecimal | 1b2d35e |
20 | Vigesimal | 8i21ge |
36 | Base36 | gys7y |
Cryptographic Hash Functions
md5 | 0ac4a67abf26a7f47ccae32b9adddddf |
---|---|
sha1 | dc5db40b33db7f399f19537064b372b18ea1e087 |
sha256 | 5960b1ea88dacdbd27edf1195ecdfdd0d5e90d113a3785ba9a0491aacaa0961c |
sha512 | 31a2a99204004d6b0d118b293d3c643ab556fda67d6c7a0797019b1d288155aac7afd61ff9d6721c3c3cb357baa2ca7501b5ba000de46095d5b1922434963c9a |
ripemd-160 | b781171f7c9170360471dab6ab7b90388b0423d8 |
28496734 as geometric shapes
Circle
Radius = nDiameter | 56993468 |
---|---|
Circumference | 179050260.3714 |
Area | 2.5511738212173E+15 |
Sphere
Radius = nVolume | 9.6933495694659E+22 |
---|---|
Surface area | 1.0204695284869E+16 |
Circumference | 179050260.3714 |
Square
Length = nPerimeter | 113986936 |
---|---|
Area | 812063848666756 |
Diagonal | 40300467.706138 |
Cube
Length = nSurface area | 4872383092000536 |
---|---|
Volume | 2.3141167486473E+22 |
Space diagonal | 49357791.137775 |
Equilateral Triangle
Length = nPerimeter | 85490202 |
---|---|
Area | 3.5163396122019E+14 |
Altitude | 24678895.568888 |
Triangular Pyramid
Length = nSurface area | 3.5163396122019E+14 |
---|---|
Volume | 2.7272127423764E+21 |
Height | 13433489.23538 |