89888940 (number)
89888940 is an even 8-digits composite number following 89888939 and preceding 89888941. In scientific notation, it is written as 8.9888940 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 23969952 positive integers (up to 89888940) that are relatively prime to 89888940.
Interesting facts
- 89888940 has 48 divisors, whose sum is 248586240
- The reverse of 89888940 is 04988898
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | eighty-nine million eight hundred eighty-eight thousand nine hundred forty |
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Notation
Scientific notation | 8.9888940 × 10^7 |
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Engineering notation | 8.9888940 × 10^6 |
Prime Factorization of 89888940
Prime Factorization 2 × 2 × 15 × 9 × 3 × 55487
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 44944470 | Product of the distinct prime numbers |
The prime factorization of 89888940 is 2 × 2 × 15 × 9 × 3 × 55487. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 89888940)
Multiplication
n×yn×2 | 179777880 |
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n×3 | 269666820 |
n×4 | 359555760 |
n×5 | 449444700 |
Division
n÷yn÷2 | 44944470 |
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n÷3 | 29962980 |
n÷3 | 22472235 |
n÷5 | 17977788 |
Exponentiation
nyn2 | 8080021534323600 |
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n3 | 7.2630457089752E+23 |
n4 | 6.5286747995133E+31 |
n5 | 5.8685565733296E+39 |
Nth Root
y√n2√n | 9480.9777976747 |
---|---|
3√n | 447.95606366527 |
4√n | 97.370312712216 |
5√n | 38.97097324532 |
Divisors of 89888940
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 | -89888939 | 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 89888940 can be divided by 48 positive divisors. The sum of these divisors (counting 89888940) is 1, the average is 0.020833333333333.
Base conversion 89888940
Base | System | Value |
---|---|---|
2 | Binary | 101010110111001100010101100 |
3 | Ternary | 20021010211110000 |
4 | Quaternary | 11112321202230 |
5 | Quinary | 141002421230 |
6 | Senary | 12530344300 |
8 | Octal | 526714254 |
10 | Decimal | 89888940 |
12 | Duodecimal | 2612b090 |
16 | Hexadecimal | 55b98ac |
20 | Vigesimal | 181g270 |
36 | Base36 | 1himr0 |
Cryptographic Hash Functions
md5 | 5a66f6e7eda72b2d5a8dcd2690bb4113 |
---|---|
sha1 | 3c85c8c04d3b3e584025071841e70990fdc1467a |
sha256 | c5711ece82b2b10674b557699fa0cfe0456aa4ce6ff35885bd789e3dc3f0e64d |
sha512 | fd134ac59fd9f64e614e0139e598f34305278e0f05f5dc4ab0ce8395265b4a5995a0eb45dc6db437ed83fd12dac567cd59a38286f42c4e4c59e5469eb44c18d2 |
ripemd-160 | d1f9688eb7da11a56bf302084a01863a0519d3f9 |
89888940 as geometric shapes
Circle
Radius = nDiameter | 179777880 |
---|---|
Circumference | 564788867.08595 |
Area | 2.5384136293078E+16 |
Sphere
Radius = nVolume | 3.0423374722671E+24 |
---|---|
Surface area | 1.0153654517231E+17 |
Circumference | 564788867.08595 |
Square
Length = nPerimeter | 359555760 |
---|---|
Area | 8080021534323600 |
Diagonal | 127122158.05534 |
Cube
Length = nSurface area | 48480129205941600 |
---|---|
Volume | 7.2630457089752E+23 |
Space diagonal | 155692211.11851 |
Equilateral Triangle
Length = nPerimeter | 269666820 |
---|---|
Area | 3.4987519559248E+15 |
Altitude | 77846105.559255 |
Triangular Pyramid
Length = nSurface area | 3.4987519559248E+15 |
---|---|
Volume | 8.5595814548071E+22 |
Height | 42374052.685114 |