90132980 (number)
90132980 is an even 8-digits composite number following 90132979 and preceding 90132981. In scientific notation, it is written as 9.0132980 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 29084160 positive integers (up to 90132980) that are relatively prime to 90132980.
Interesting facts
- 90132980 has 48 divisors, whose sum is 229049856
- The reverse of 90132980 is 08923109
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | ninety million one hundred thirty-two thousand nine hundred eighty |
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Notation
Scientific notation | 9.0132980 × 10^7 |
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Engineering notation | 9.0132980 × 10^6 |
Prime Factorization of 90132980
Prime Factorization 2 × 2 × 5 × 17 × 7 × 37871
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 45066490 | Product of the distinct prime numbers |
The prime factorization of 90132980 is 2 × 2 × 5 × 17 × 7 × 37871. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90132980)
Multiplication
n×yn×2 | 180265960 |
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n×3 | 270398940 |
n×4 | 360531920 |
n×5 | 450664900 |
Division
n÷yn÷2 | 45066490 |
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n÷3 | 30044326.666667 |
n÷3 | 22533245 |
n÷5 | 18026596 |
Exponentiation
nyn2 | 8123954083680400 |
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n3 | 7.3223619094528E+23 |
n4 | 6.5998629953747E+31 |
n5 | 5.9486531936485E+39 |
Nth Root
y√n2√n | 9493.8390548819 |
---|---|
3√n | 448.36108352008 |
4√n | 97.436333340709 |
5√n | 38.992110807036 |
Divisors of 90132980
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 | -90132979 | 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 90132980 can be divided by 48 positive divisors. The sum of these divisors (counting 90132980) is 1, the average is 0.020833333333333.
Base conversion 90132980
Base | System | Value |
---|---|---|
2 | Binary | 101010111110101000111110100 |
3 | Ternary | 20021121020012112 |
4 | Quaternary | 11113311013310 |
5 | Quinary | 141033223410 |
6 | Senary | 12535510152 |
8 | Octal | 527650764 |
10 | Decimal | 90132980 |
12 | Duodecimal | 26228358 |
16 | Hexadecimal | 55f51f4 |
20 | Vigesimal | 1836c90 |
36 | Base36 | 1hnv1w |
Cryptographic Hash Functions
md5 | 1f132c86a0743587681bc8d2ed68464a |
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sha1 | b18494861a440d53caf1616fda49d4d4a1b0ca76 |
sha256 | f10e7c6eea68bec420b8d1bb4f6ceee3f10f03842d554c40d293fa1c85caf408 |
sha512 | 762a507732ed4e2ae127de9d082f642ebce31651eec9a7fb5c129725356656842a154dfb05b549c44ac9a8d3aac1f19039922304ae56dd813fad17396eb14fa5 |
ripemd-160 | 29bf565179c23c0fedc9dca30b020a88e38da89c |
90132980 as geometric shapes
Circle
Radius = nDiameter | 180265960 |
---|---|
Circumference | 566322215.62831 |
Area | 2.5522154467391E+16 |
Sphere
Radius = nVolume | 3.0671837842217E+24 |
---|---|
Surface area | 1.0208861786956E+17 |
Circumference | 566322215.62831 |
Square
Length = nPerimeter | 360531920 |
---|---|
Area | 8123954083680400 |
Diagonal | 127467282.7331 |
Cube
Length = nSurface area | 48743724502082400 |
---|---|
Volume | 7.3223619094528E+23 |
Space diagonal | 156114900.79759 |
Equilateral Triangle
Length = nPerimeter | 270398940 |
---|---|
Area | 3.5177753078228E+15 |
Altitude | 78057450.398795 |
Triangular Pyramid
Length = nSurface area | 3.5177753078228E+15 |
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Volume | 8.6294862674603E+22 |
Height | 42489094.244368 |