28331360 (number)
28331360 is an even 8-digits composite number following 28331359 and preceding 28331361. In scientific notation, it is written as 2.8331360 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 11225088 positive integers (up to 28331360) that are relatively prime to 28331360.
Interesting facts
- 28331360 has 48 divisors, whose sum is 67568256
- The reverse of 28331360 is 06313382
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty-eight million three hundred thirty-one thousand three hundred sixty |
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Notation
Scientific notation | 2.8331360 × 10^7 |
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Engineering notation | 2.8331360 × 10^6 |
Prime Factorization of 28331360
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 113 × 1567
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1770710 | Product of the distinct prime numbers |
The prime factorization of 28331360 is 2 × 2 × 2 × 2 × 2 × 5 × 113 × 1567. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28331360)
Multiplication
n×yn×2 | 56662720 |
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n×3 | 84994080 |
n×4 | 113325440 |
n×5 | 141656800 |
Division
n÷yn÷2 | 14165680 |
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n÷3 | 9443786.6666667 |
n÷3 | 7082840 |
n÷5 | 5666272 |
Exponentiation
nyn2 | 802665959449600 |
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n3 | 2.2740618256912E+22 |
n4 | 6.4427264245915E+29 |
n5 | 1.8253120171661E+37 |
Nth Root
y√n2√n | 5322.721108606 |
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3√n | 304.8520647805 |
4√n | 72.956981219113 |
5√n | 30.935239632022 |
Divisors of 28331360
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 | -28331359 | 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 28331360 can be divided by 48 positive divisors. The sum of these divisors (counting 28331360) is 1, the average is 0.020833333333333.
Base conversion 28331360
Base | System | Value |
---|---|---|
2 | Binary | 1101100000100110101100000 |
3 | Ternary | 1222022101022122 |
4 | Quaternary | 1230010311200 |
5 | Quinary | 24223100420 |
6 | Senary | 2451123412 |
8 | Octal | 154046540 |
10 | Decimal | 28331360 |
12 | Duodecimal | 95a3568 |
16 | Hexadecimal | 1b04d60 |
20 | Vigesimal | 8h1880 |
36 | Base36 | gv8m8 |
Cryptographic Hash Functions
md5 | ba797c32ade6e432a109ab6bb94bed89 |
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sha1 | 58e51494ef68f6d059c8e8bca1f0b7a110f1d98b |
sha256 | 97560bb769bd8dbd3602d65583a1b6157921e0d78b84264caaf51d3b37c81646 |
sha512 | 27ed9483db6b5ce3bbdd9d5a99068bf4e0c84ff4ef1cc46791712c29be95d389efb08d04a7cef73080e01b91d5f06b187453dc6b574ecd5a9bc12fbaeb23098a |
ripemd-160 | 6bf7779a7fc55e9f473458dfad71ed187040bfbd |
28331360 as geometric shapes
Circle
Radius = nDiameter | 56662720 |
---|---|
Circumference | 178011184.88442 |
Area | 2.5216494814935E+15 |
Sphere
Radius = nVolume | 9.525567900534E+22 |
---|---|
Surface area | 1.0086597925974E+16 |
Circumference | 178011184.88442 |
Square
Length = nPerimeter | 113325440 |
---|---|
Area | 802665959449600 |
Diagonal | 40066593.552475 |
Cube
Length = nSurface area | 4815995756697600 |
---|---|
Volume | 2.2740618256912E+22 |
Space diagonal | 49071354.967525 |
Equilateral Triangle
Length = nPerimeter | 84994080 |
---|---|
Area | 3.4756455581818E+14 |
Altitude | 24535677.483762 |
Triangular Pyramid
Length = nSurface area | 3.4756455581818E+14 |
---|---|
Volume | 2.6800075629728E+21 |
Height | 13355531.184158 |