90731460 (number)
90731460 is an even 8-digits composite number following 90731459 and preceding 90731461. In scientific notation, it is written as 9.0731460 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 22921344 positive integers (up to 90731460) that are relatively prime to 90731460.
Interesting facts
- 90731460 has 48 divisors, whose sum is 267422400
- The reverse of 90731460 is 06413709
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | ninety million seven hundred thirty-one thousand four hundred sixty |
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Notation
Scientific notation | 9.0731460 × 10^7 |
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Engineering notation | 9.0731460 × 10^6 |
Prime Factorization of 90731460
Prime Factorization 2 × 2 × 3 × 5 × 19 × 79589
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 45365730 | Product of the distinct prime numbers |
The prime factorization of 90731460 is 2 × 2 × 3 × 5 × 19 × 79589. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90731460)
Multiplication
n×yn×2 | 181462920 |
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n×3 | 272194380 |
n×4 | 362925840 |
n×5 | 453657300 |
Division
n÷yn÷2 | 45365730 |
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n÷3 | 30243820 |
n÷3 | 22682865 |
n÷5 | 18146292 |
Exponentiation
nyn2 | 8232197833731600 |
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n3 | 7.4691932846331E+23 |
n4 | 6.7769081173695E+31 |
n5 | 6.1487876777479E+39 |
Nth Root
y√n2√n | 9525.3062942879 |
---|---|
3√n | 449.35126273576 |
4√n | 97.597675660273 |
5√n | 39.043755086763 |
Divisors of 90731460
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 | -90731459 | 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 90731460 can be divided by 48 positive divisors. The sum of these divisors (counting 90731460) is 1, the average is 0.020833333333333.
Base conversion 90731460
Base | System | Value |
---|---|---|
2 | Binary | 101011010000111001111000100 |
3 | Ternary | 20022201122011110 |
4 | Quaternary | 11122013033010 |
5 | Quinary | 141211401320 |
6 | Senary | 13000405020 |
8 | Octal | 532071704 |
10 | Decimal | 90731460 |
12 | Duodecimal | 26476770 |
16 | Hexadecimal | 56873c4 |
20 | Vigesimal | 18718d0 |
36 | Base36 | 1i0ouc |
Cryptographic Hash Functions
md5 | 42d5d41492b52ad012c386bfc9d51480 |
---|---|
sha1 | 8df552b3f923d98e9b9bf6f7b994a515fc3a492a |
sha256 | cfb5f259667a0dad15e403e150794e47668cb235678838d9359347aa339c49e0 |
sha512 | f6a110b140074883ce7db3dffef934a17f5c25882b2e0866492fef5281afc4aade8724886e2aab402964691731faf830c68633d83235e02d9147275f679f3ffd |
ripemd-160 | 1c4d58eaa67bf2df661a80dc37f6f72aafb2ed13 |
90731460 as geometric shapes
Circle
Radius = nDiameter | 181462920 |
---|---|
Circumference | 570082576.37095 |
Area | 2.5862212237349E+16 |
Sphere
Radius = nVolume | 3.1286883668327E+24 |
---|---|
Surface area | 1.034488489494E+17 |
Circumference | 570082576.37095 |
Square
Length = nPerimeter | 362925840 |
---|---|
Area | 8232197833731600 |
Diagonal | 128313661.26591 |
Cube
Length = nSurface area | 49393187002389600 |
---|---|
Volume | 7.4691932846331E+23 |
Space diagonal | 157151498.5649 |
Equilateral Triangle
Length = nPerimeter | 272194380 |
---|---|
Area | 3.5646462264954E+15 |
Altitude | 78575749.282452 |
Triangular Pyramid
Length = nSurface area | 3.5646462264954E+15 |
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Volume | 8.8025287025951E+22 |
Height | 42771220.421971 |