355890990 (number)
355890990 is an even 9-digits composite number following 355890989 and preceding 355890991. In scientific notation, it is written as 3.55890990 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 75088512 positive integers (up to 355890990) that are relatively prime to 355890990.
Interesting facts
- 355890990 has 32 divisors, whose sum is 788441472
- The reverse of 355890990 is 099098553
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred fifty-five million eight hundred ninety thousand nine hundred ninety |
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Notation
Scientific notation | 3.55890990 × 10^8 |
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Engineering notation | 3.55890990 × 10^6 |
Prime Factorization of 355890990
Prime Factorization 2 × 3 × 35 × 13 × 130363
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 355890990 | Product of the distinct prime numbers |
The prime factorization of 355890990 is 2 × 3 × 35 × 13 × 130363. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 355890990)
Multiplication
n×yn×2 | 711781980 |
---|---|
n×3 | 1067672970 |
n×4 | 1423563960 |
n×5 | 1779454950 |
Division
n÷yn÷2 | 177945495 |
---|---|
n÷3 | 118630330 |
n÷3 | 88972747.5 |
n÷5 | 71178198 |
Exponentiation
nyn2 | 126658396763180100 |
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n3 | 4.5076582215861E+25 |
n4 | 1.6042349470619E+34 |
n5 | 5.7093276350246E+42 |
Nth Root
y√n2√n | 18865.073283717 |
---|---|
3√n | 708.66175877926 |
4√n | 137.35018486961 |
5√n | 51.317252763287 |
Divisors of 355890990
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 | -355890989 | 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 355890990 can be divided by 32 positive divisors. The sum of these divisors (counting 355890990) is 1, the average is 0.03125.
Base conversion 355890990
Base | System | Value |
---|---|---|
2 | Binary | 10101001101100111011100101110 |
3 | Ternary | 220210200010122210 |
4 | Quaternary | 111031213130232 |
5 | Quinary | 1212102002430 |
6 | Senary | 55151551250 |
8 | Octal | 2515473456 |
10 | Decimal | 355890990 |
12 | Duodecimal | 9b22b526 |
16 | Hexadecimal | 1536772e |
20 | Vigesimal | 5b4679a |
36 | Base36 | 5vvz8u |
Cryptographic Hash Functions
md5 | 8af49086efd2d86ece783768e7377c4a |
---|---|
sha1 | befc500376b9c053bb4b33247fdcf7f5217996a7 |
sha256 | 89deb02f2f5d49bbb3f189da8e7d7916a396679ec2185e1fb68982f8f18e518b |
sha512 | edfb3109c1567657b69433073b1e62f85fbb34e13d2da5115b80aa1ac5808cc47c6580ac259bc59d2be289441141f2fed9cececd8d0eb34d9aa0d4bec75d1b8d |
ripemd-160 | 69b1c57c4d7b08c3d2b5223aa553d3e68bf8d1f4 |
355890990 as geometric shapes
Circle
Radius = nDiameter | 711781980 |
---|---|
Circumference | 2236129039.3256 |
Area | 3.9790908878667E+17 |
Sphere
Radius = nVolume | 1.8881634605105E+26 |
---|---|
Surface area | 1.5916363551467E+18 |
Circumference | 2236129039.3256 |
Square
Length = nPerimeter | 1423563960 |
---|---|
Area | 126658396763180100 |
Diagonal | 503305864.78439 |
Cube
Length = nSurface area | 759950380579080600 |
---|---|
Volume | 4.5076582215861E+25 |
Space diagonal | 616421276.63599 |
Equilateral Triangle
Length = nPerimeter | 1067672970 |
---|---|
Area | 5.4844694599761E+16 |
Altitude | 308210638.31799 |
Triangular Pyramid
Length = nSurface area | 5.4844694599761E+16 |
---|---|
Volume | 5.3123261595914E+24 |
Height | 167768621.5948 |