28672364 (number)
28672364 is an even 8-digits composite number following 28672363 and preceding 28672365. In scientific notation, it is written as 2.8672364 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 11969568 positive integers (up to 28672364) that are relatively prime to 28672364.
Interesting facts
- 28672364 has 36 divisors, whose sum is 58850064
- The reverse of 28672364 is 46327682
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | twenty-eight million six hundred seventy-two thousand three hundred sixty-four |
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Notation
Scientific notation | 2.8672364 × 10^7 |
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Engineering notation | 2.8672364 × 10^6 |
Prime Factorization of 28672364
Prime Factorization 2 × 2 × 53 × 7 × 139 × 139
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 103138 | Product of the distinct prime numbers |
The prime factorization of 28672364 is 2 × 2 × 53 × 7 × 139 × 139. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28672364)
Multiplication
n×yn×2 | 57344728 |
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n×3 | 86017092 |
n×4 | 114689456 |
n×5 | 143361820 |
Division
n÷yn÷2 | 14336182 |
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n÷3 | 9557454.6666667 |
n÷3 | 7168091 |
n÷5 | 5734472.8 |
Exponentiation
nyn2 | 822104457348496 |
---|---|
n3 | 2.3571678247119E+22 |
n4 | 6.7585573879227E+29 |
n5 | 1.9378381754141E+37 |
Nth Root
y√n2√n | 5354.6581590238 |
---|---|
3√n | 306.07028445192 |
4√n | 73.175529783007 |
5√n | 31.009352669452 |
Divisors of 28672364
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -28672363 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 28672364 can be divided by 36 positive divisors. The sum of these divisors (counting 28672364) is 1, the average is 0.027777777777778.
Base conversion 28672364
Base | System | Value |
---|---|---|
2 | Binary | 1101101011000000101101100 |
3 | Ternary | 1222221201002102 |
4 | Quaternary | 1231120011230 |
5 | Quinary | 24320003424 |
6 | Senary | 2502314232 |
8 | Octal | 155300554 |
10 | Decimal | 28672364 |
12 | Duodecimal | 9728978 |
16 | Hexadecimal | 1b5816c |
20 | Vigesimal | 8j40i4 |
36 | Base36 | h2jqk |
Cryptographic Hash Functions
md5 | 2ad059db1cf3cdd7bd69196dcc8c559a |
---|---|
sha1 | f8b5f4ee7fc1986856fde58e0b6abc019d39f266 |
sha256 | f7fb6ddba019fb4910c86006a6183e37ef90366a85e35d97fd4c67eef47d9deb |
sha512 | ddc69a96881b5e6ef026aa55c69f927e92a183162e11a15e9b8d81ed761a071425d689dc223e8e86acce0d1851847c2482bfe2de7bafe8af6f3cd119c3796968 |
ripemd-160 | 31b72af0d3b083a58069b74515240678f0827a1c |
28672364 as geometric shapes
Circle
Radius = nDiameter | 57344728 |
---|---|
Circumference | 180153776.2069 |
Area | 2.5827173236895E+15 |
Sphere
Radius = nVolume | 9.8736814951907E+22 |
---|---|
Surface area | 1.0330869294758E+16 |
Circumference | 180153776.2069 |
Square
Length = nPerimeter | 114689456 |
---|---|
Area | 822104457348496 |
Diagonal | 40548846.034098 |
Cube
Length = nSurface area | 4932626744090976 |
---|---|
Volume | 2.3571678247119E+22 |
Space diagonal | 49661991.221109 |
Equilateral Triangle
Length = nPerimeter | 86017092 |
---|---|
Area | 3.5598167231411E+14 |
Altitude | 24830995.610554 |
Triangular Pyramid
Length = nSurface area | 3.5598167231411E+14 |
---|---|
Volume | 2.7779489220808E+21 |
Height | 13516282.011366 |