289388506 (number)
289388506 is an even 9-digits composite number following 289388505 and preceding 289388507. In scientific notation, it is written as 2.89388506 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 120314880 positive integers (up to 289388506) that are relatively prime to 289388506.
Interesting facts
- 289388506 has 32 divisors, whose sum is 515678400
- The reverse of 289388506 is 605883982
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | two hundred eighty-nine million three hundred eighty-eight thousand five hundred six |
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Notation
Scientific notation | 2.89388506 × 10^8 |
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Engineering notation | 2.89388506 × 10^6 |
Prime Factorization of 289388506
Prime Factorization 2 × 11 × 19 × 29 × 23873
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 289388506 | Product of the distinct prime numbers |
The prime factorization of 289388506 is 2 × 11 × 19 × 29 × 23873. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289388506)
Multiplication
n×yn×2 | 578777012 |
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n×3 | 868165518 |
n×4 | 1157554024 |
n×5 | 1446942530 |
Division
n÷yn÷2 | 144694253 |
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n÷3 | 96462835.333333 |
n÷3 | 72347126.5 |
n÷5 | 57877701.2 |
Exponentiation
nyn2 | 83745707404912036 |
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n3 | 2.4235045149821E+25 |
n4 | 7.0133435087491E+33 |
n5 | 2.0295810000617E+42 |
Nth Root
y√n2√n | 17011.422809395 |
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3√n | 661.44503252752 |
4√n | 130.42784522254 |
5√n | 49.237529672818 |
Divisors of 289388506
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -289388505 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 289388506 can be divided by 32 positive divisors. The sum of these divisors (counting 289388506) is 1, the average is 0.03125.
Base conversion 289388506
Base | System | Value |
---|---|---|
2 | Binary | 10001001111111011011111011010 |
3 | Ternary | 202011112110101211 |
4 | Quaternary | 101033323133122 |
5 | Quinary | 1043040413011 |
6 | Senary | 44414333334 |
8 | Octal | 2117733732 |
10 | Decimal | 289388506 |
12 | Duodecimal | 80aba24a |
16 | Hexadecimal | 113fb7da |
20 | Vigesimal | 4a8db56 |
36 | Base36 | 4sallm |
Cryptographic Hash Functions
md5 | 96fc7ea65f237a44b3e979579f828942 |
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sha1 | aaa9bb3ba3d939428dc343cba480ee4eb4dcd6b4 |
sha256 | 50bdebef2b20649613b3a2ee333b96c90e2c3cc99d99ac91e90b72e084c7d514 |
sha512 | 757d708f7b95c9a66ef80b309c2946739f890b9e829c04a965ec5485b8975e047e7067def7f2dec0556c2dec29c8b15f49201680ac92e8c8e093d5e4f61dec66 |
ripemd-160 | 49cc4523b8ade74e51e39f98f02d9808ec5163ef |
289388506 as geometric shapes
Circle
Radius = nDiameter | 578777012 |
---|---|
Circumference | 1818281608.9659 |
Area | 2.6309489915295E+17 |
Sphere
Radius = nVolume | 1.0151551973612E+26 |
---|---|
Surface area | 1.0523795966118E+18 |
Circumference | 1818281608.9659 |
Square
Length = nPerimeter | 1157554024 |
---|---|
Area | 83745707404912036 |
Diagonal | 409257149.98009 |
Cube
Length = nSurface area | 502474244429472216 |
---|---|
Volume | 2.4235045149821E+25 |
Space diagonal | 501235595.51845 |
Equilateral Triangle
Length = nPerimeter | 868165518 |
---|---|
Area | 3.6262955035276E+16 |
Altitude | 250617797.75923 |
Triangular Pyramid
Length = nSurface area | 3.6262955035276E+16 |
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Volume | 2.8561274613001E+24 |
Height | 136419049.99336 |