90804564 (number)
90804564 is an even 8-digits composite number following 90804563 and preceding 90804565. In scientific notation, it is written as 9.0804564 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 28854144 positive integers (up to 90804564) that are relatively prime to 90804564.
Interesting facts
- 90804564 has 96 divisors, whose sum is 230307840
- The reverse of 90804564 is 46540809
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | ninety million eight hundred four thousand five hundred sixty-four |
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Notation
Scientific notation | 9.0804564 × 10^7 |
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Engineering notation | 9.0804564 × 10^6 |
Prime Factorization of 90804564
Prime Factorization 2 × 2 × 27 × 3 × 67 × 47 × 89
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 45402282 | Product of the distinct prime numbers |
The prime factorization of 90804564 is 2 × 2 × 27 × 3 × 67 × 47 × 89. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90804564)
Multiplication
n×yn×2 | 181609128 |
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n×3 | 272413692 |
n×4 | 363218256 |
n×5 | 454022820 |
Division
n÷yn÷2 | 45402282 |
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n÷3 | 30268188 |
n÷3 | 22701141 |
n÷5 | 18160912.8 |
Exponentiation
nyn2 | 8245468843230096 |
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n3 | 7.4872620328509E+23 |
n4 | 6.7987756444678E+31 |
n5 | 6.1735985812972E+39 |
Nth Root
y√n2√n | 9529.1428785594 |
---|---|
3√n | 449.47191385358 |
4√n | 97.617328782135 |
5√n | 39.050044713814 |
Divisors of 90804564
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -90804563 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 90804564 can be divided by 96 positive divisors. The sum of these divisors (counting 90804564) is 1, the average is 0.010416666666667.
Base conversion 90804564
Base | System | Value |
---|---|---|
2 | Binary | 101011010011001000101010100 |
3 | Ternary | 20022212100110000 |
4 | Quaternary | 11122121011110 |
5 | Quinary | 141221221224 |
6 | Senary | 13002131300 |
8 | Octal | 532310524 |
10 | Decimal | 90804564 |
12 | Duodecimal | 264b0b30 |
16 | Hexadecimal | 5699154 |
20 | Vigesimal | 187ab84 |
36 | Base36 | 1i2990 |
Cryptographic Hash Functions
md5 | a589040843c60b2812f4f01f4de01ef1 |
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sha1 | df62d1f0f6fe12cf146c55684f641eceb2ace27f |
sha256 | f0e94a5552a35894e5104effa2e801ad27ce66c229650ac6cf6bf4c18d9154da |
sha512 | 807aabc5a8313fc1400b8dea6172a5187630b041bbef2a5a3f95482a324d95ca986a2ac6e2fe064534459e27b1e2bdcc65d5804cbab8967524eb78b82fbdabee |
ripemd-160 | 5da5c737832637df8f99f1f9231bf3335477950f |
90804564 as geometric shapes
Circle
Radius = nDiameter | 181609128 |
---|---|
Circumference | 570541902.34965 |
Area | 2.5903904343295E+16 |
Sphere
Radius = nVolume | 3.1362569863875E+24 |
---|---|
Surface area | 1.0361561737318E+17 |
Circumference | 570541902.34965 |
Square
Length = nPerimeter | 363218256 |
---|---|
Area | 8245468843230096 |
Diagonal | 128417045.93418 |
Cube
Length = nSurface area | 49472813059380576 |
---|---|
Volume | 7.4872620328509E+23 |
Space diagonal | 157278118.40714 |
Equilateral Triangle
Length = nPerimeter | 272413692 |
---|---|
Area | 3.5703927421752E+15 |
Altitude | 78639059.20357 |
Triangular Pyramid
Length = nSurface area | 3.5703927421752E+15 |
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Volume | 8.8238229265824E+22 |
Height | 42805681.978059 |