289320272 (number)
289320272 is an even 9-digits composite number following 289320271 and preceding 289320273. In scientific notation, it is written as 2.89320272 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 136185600 positive integers (up to 289320272) that are relatively prime to 289320272.
Interesting facts
- 289320272 has 40 divisors, whose sum is 580653312
- The reverse of 289320272 is 272023982
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | two hundred eighty-nine million three hundred twenty thousand two hundred seventy-two |
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Notation
Scientific notation | 2.89320272 × 10^8 |
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Engineering notation | 2.89320272 × 10^6 |
Prime Factorization of 289320272
Prime Factorization 2 × 2 × 2 × 2 × 1681 × 31 × 347
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 36165034 | Product of the distinct prime numbers |
The prime factorization of 289320272 is 2 × 2 × 2 × 2 × 1681 × 31 × 347. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289320272)
Multiplication
n×yn×2 | 578640544 |
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n×3 | 867960816 |
n×4 | 1157281088 |
n×5 | 1446601360 |
Division
n÷yn÷2 | 144660136 |
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n÷3 | 96440090.666667 |
n÷3 | 72330068 |
n÷5 | 57864054.4 |
Exponentiation
nyn2 | 83706219790153984 |
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n3 | 2.4217906277779E+25 |
n4 | 7.0067312315576E+33 |
n5 | 2.0271893857451E+42 |
Nth Root
y√n2√n | 17009.417156387 |
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3√n | 661.39304176408 |
4√n | 130.42015625043 |
5√n | 49.235207541536 |
Divisors of 289320272
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289320271 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289320272 can be divided by 40 positive divisors. The sum of these divisors (counting 289320272) is 1, the average is 0.025.
Base conversion 289320272
Base | System | Value |
---|---|---|
2 | Binary | 10001001111101010110101010000 |
3 | Ternary | 202011101222210122 |
4 | Quaternary | 101033222311100 |
5 | Quinary | 1043031222042 |
6 | Senary | 44413045412 |
8 | Octal | 2117526520 |
10 | Decimal | 289320272 |
12 | Duodecimal | 80a86868 |
16 | Hexadecimal | 113ead50 |
20 | Vigesimal | 4a850dc |
36 | Base36 | 4s94y8 |
Cryptographic Hash Functions
md5 | e8a98c95900517b7421ae758c6ac2a54 |
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sha1 | 1c38a76f5af2cc32a79abac130ee1fc046e9588b |
sha256 | 75f816828457514b50607a1d930f34741562cdb440e3cfee26ac136b94ae5e53 |
sha512 | 56f5aa0090a8b9a3e945d2edbfcaae700c7895790f2f5a579b733cb3d07eb064e2c8e1d0fffab7309ba3c0967bb1f1ef4383b13ad0b9a697e6321611f5c665bc |
ripemd-160 | 6f2abe4649a8c6defbd2baff8952b5715d8a92f9 |
289320272 as geometric shapes
Circle
Radius = nDiameter | 578640544 |
---|---|
Circumference | 1817852882.0996 |
Area | 2.6297084515252E+17 |
Sphere
Radius = nVolume | 1.014437285968E+26 |
---|---|
Surface area | 1.0518833806101E+18 |
Circumference | 1817852882.0996 |
Square
Length = nPerimeter | 1157281088 |
---|---|
Area | 83706219790153984 |
Diagonal | 409160652.53187 |
Cube
Length = nSurface area | 502237318740923904 |
---|---|
Volume | 2.4217906277779E+25 |
Space diagonal | 501117410.76365 |
Equilateral Triangle
Length = nPerimeter | 867960816 |
---|---|
Area | 3.6245856396519E+16 |
Altitude | 250558705.38182 |
Triangular Pyramid
Length = nSurface area | 3.6245856396519E+16 |
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Volume | 2.8541076258596E+24 |
Height | 136386884.17729 |