290442912 (number)
290442912 is an even 9-digits composite number following 290442911 and preceding 290442913. In scientific notation, it is written as 2.90442912 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 96611840 positive integers (up to 290442912) that are relatively prime to 290442912.
Interesting facts
- 290442912 has 48 divisors, whose sum is 764007552
- The reverse of 290442912 is 219244092
- Previous prime number is 521
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred ninety million four hundred forty-two thousand nine hundred twelve |
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Notation
Scientific notation | 2.90442912 × 10^8 |
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Engineering notation | 2.90442912 × 10^6 |
Prime Factorization of 290442912
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 521 × 5807
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 18152682 | Product of the distinct prime numbers |
The prime factorization of 290442912 is 2 × 2 × 2 × 2 × 2 × 3 × 521 × 5807. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 290442912)
Multiplication
n×yn×2 | 580885824 |
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n×3 | 871328736 |
n×4 | 1161771648 |
n×5 | 1452214560 |
Division
n÷yn÷2 | 145221456 |
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n÷3 | 96814304 |
n÷3 | 72610728 |
n÷5 | 58088582.4 |
Exponentiation
nyn2 | 84357085131039744 |
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n3 | 2.4500917453291E+25 |
n4 | 7.1161178118055E+33 |
n5 | 2.0668259793959E+42 |
Nth Root
y√n2√n | 17042.38574848 |
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3√n | 662.24739827579 |
4√n | 130.54648884011 |
5√n | 49.273357528025 |
Divisors of 290442912
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 | -290442911 | 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 290442912 can be divided by 48 positive divisors. The sum of these divisors (counting 290442912) is 1, the average is 0.020833333333333.
Base conversion 290442912
Base | System | Value |
---|---|---|
2 | Binary | 10001010011111100111010100000 |
3 | Ternary | 202020112000202220 |
4 | Quaternary | 101103330322200 |
5 | Quinary | 1043323133122 |
6 | Senary | 44453111040 |
8 | Octal | 2123747240 |
10 | Decimal | 290442912 |
12 | Duodecimal | 81328480 |
16 | Hexadecimal | 114fcea0 |
20 | Vigesimal | 4af575c |
36 | Base36 | 4sx76o |
Cryptographic Hash Functions
md5 | 08d4bfe4d747560aa57ac5bcfaafd63b |
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sha1 | 440aac2cabfefd24aed33b57b53e979c9c7f1259 |
sha256 | 56a74213bc05395c4e356f400cae047b47518f16c61882501ea92fc8d1622cc7 |
sha512 | 14ec0e5c766462b3145627a0c0102ff427f29a7c866f5b74fc06e2368417a2314aff04999063ea0c1adf988eba9d353947220082d421173b2345d7153342b007 |
ripemd-160 | d7853b351af45dce8538b7bb8133f09e77b28e1c |
290442912 as geometric shapes
Circle
Radius = nDiameter | 580885824 |
---|---|
Circumference | 1824906637.2529 |
Area | 2.6501559892592E+17 |
Sphere
Radius = nVolume | 1.0262920303663E+26 |
---|---|
Surface area | 1.0600623957037E+18 |
Circumference | 1824906637.2529 |
Square
Length = nPerimeter | 1161771648 |
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Area | 84357085131039744 |
Diagonal | 410748305.24554 |
Cube
Length = nSurface area | 506142510786238464 |
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Volume | 2.4500917453291E+25 |
Space diagonal | 503061880.28226 |
Equilateral Triangle
Length = nPerimeter | 871328736 |
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Area | 3.6527689356343E+16 |
Altitude | 251530940.14113 |
Triangular Pyramid
Length = nSurface area | 3.6527689356343E+16 |
---|---|
Volume | 2.8874608127523E+24 |
Height | 136916101.74851 |