90132944 (number)
90132944 is an even 8-digits composite number following 90132943 and preceding 90132945. In scientific notation, it is written as 9.0132944 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 40726400 positive integers (up to 90132944) that are relatively prime to 90132944.
Interesting facts
- 90132944 has 40 divisors, whose sum is 191639520
- The reverse of 90132944 is 44923109
- Previous prime number is 179
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 forty-four |
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Notation
Scientific notation | 9.0132944 × 10^7 |
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Engineering notation | 9.0132944 × 10^6 |
Prime Factorization of 90132944
Prime Factorization 2 × 2 × 2 × 2 × 11 × 179 × 2861
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 11266618 | Product of the distinct prime numbers |
The prime factorization of 90132944 is 2 × 2 × 2 × 2 × 11 × 179 × 2861. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90132944)
Multiplication
n×yn×2 | 180265888 |
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n×3 | 270398832 |
n×4 | 360531776 |
n×5 | 450664720 |
Division
n÷yn÷2 | 45066472 |
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n÷3 | 30044314.666667 |
n÷3 | 22533236 |
n÷5 | 18026588.8 |
Exponentiation
nyn2 | 8123947594107136 |
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n3 | 7.3223531355859E+23 |
n4 | 6.5998524511799E+31 |
n5 | 5.9486413139046E+39 |
Nth Root
y√n2√n | 9493.8371589153 |
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3√n | 448.3610238268 |
4√n | 97.43632361145 |
5√n | 38.992107692269 |
Divisors of 90132944
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -90132943 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 90132944 can be divided by 40 positive divisors. The sum of these divisors (counting 90132944) is 1, the average is 0.025.
Base conversion 90132944
Base | System | Value |
---|---|---|
2 | Binary | 101010111110101000111010000 |
3 | Ternary | 20021121020011012 |
4 | Quaternary | 11113311013100 |
5 | Quinary | 141033223234 |
6 | Senary | 12535510052 |
8 | Octal | 527650720 |
10 | Decimal | 90132944 |
12 | Duodecimal | 26228328 |
16 | Hexadecimal | 55f51d0 |
20 | Vigesimal | 1836c74 |
36 | Base36 | 1hnv0w |
Cryptographic Hash Functions
md5 | e06dfe51f7360825aedc6446b98b5a8d |
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sha1 | f45ae98726ac8cc44e8299ddb2b289598557ebd3 |
sha256 | f49084e420c71102820c105d14b003472d8f0aa74e2fecb81f2ad439355ef7fa |
sha512 | f2c2c81520788a67b49f25081e345757e30c6e60422bb94ba08b2d441e6761a7c5d35c0b5334895e3acea80aecc6d8cce240e0366c2f422a3726fc3bb0daab04 |
ripemd-160 | 65685711ad74a396a756aac5af546b6a01b8475f |
90132944 as geometric shapes
Circle
Radius = nDiameter | 180265888 |
---|---|
Circumference | 566321989.43364 |
Area | 2.5522134079795E+16 |
Sphere
Radius = nVolume | 3.0671801090329E+24 |
---|---|
Surface area | 1.0208853631918E+17 |
Circumference | 566321989.43364 |
Square
Length = nPerimeter | 360531776 |
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Area | 8123947594107136 |
Diagonal | 127467231.82141 |
Cube
Length = nSurface area | 48743685564642816 |
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Volume | 7.3223531355859E+23 |
Space diagonal | 156114838.44376 |
Equilateral Triangle
Length = nPerimeter | 270398832 |
---|---|
Area | 3.5177724977551E+15 |
Altitude | 78057419.22188 |
Triangular Pyramid
Length = nSurface area | 3.5177724977551E+15 |
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Volume | 8.629475927359E+22 |
Height | 42489077.273805 |