890492038 (number)
890492038 is an even 9-digits composite number following 890492037 and preceding 890492039. In scientific notation, it is written as 8.90492038 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 397313280 positive integers (up to 890492038) that are relatively prime to 890492038.
Interesting facts
- 890492038 has 32 divisors, whose sum is 1490076000
- The reverse of 890492038 is 830294098
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | eight hundred ninety million four hundred ninety-two thousand thirty-eight |
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Notation
Scientific notation | 8.90492038 × 10^8 |
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Engineering notation | 8.90492038 × 10^6 |
Prime Factorization of 890492038
Prime Factorization 2 × 19 × 29 × 41 × 19709
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 890492038 | Product of the distinct prime numbers |
The prime factorization of 890492038 is 2 × 19 × 29 × 41 × 19709. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 890492038)
Multiplication
n×yn×2 | 1780984076 |
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n×3 | 2671476114 |
n×4 | 3561968152 |
n×5 | 4452460190 |
Division
n÷yn÷2 | 445246019 |
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n÷3 | 296830679.33333 |
n÷3 | 222623009.5 |
n÷5 | 178098407.6 |
Exponentiation
nyn2 | 792976069741393444 |
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n3 | 7.0613887642924E+26 |
n4 | 6.2881104718251E+35 |
n5 | 5.5995123092247E+44 |
Nth Root
y√n2√n | 29841.1132165 |
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3√n | 962.07740166142 |
4√n | 172.74580520667 |
5√n | 61.648995995484 |
Divisors of 890492038
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -890492037 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 890492038 can be divided by 32 positive divisors. The sum of these divisors (counting 890492038) is 1, the average is 0.03125.
Base conversion 890492038
Base | System | Value |
---|---|---|
2 | Binary | 110101000100111101010010000110 |
3 | Ternary | 2022001121200102121 |
4 | Quaternary | 311010331102012 |
5 | Quinary | 3310431221123 |
6 | Senary | 224210200154 |
8 | Octal | 6504752206 |
10 | Decimal | 890492038 |
12 | Duodecimal | 20a28305a |
16 | Hexadecimal | 3513d486 |
20 | Vigesimal | di5ba1i |
36 | Base36 | eq6c1y |
Cryptographic Hash Functions
md5 | 75b75fc1825b5fc8158e099112d38aa0 |
---|---|
sha1 | 69c87b8e537ea018757c99cad43d04ffde4049f5 |
sha256 | d8ce1b178ed262972ec79edfe52eca96e230e5661409b061bc3f165f7b97735d |
sha512 | e4e4a8159ab4473037c43b56bf57489556a76fe9d2fc10188214a0f4e9c72e9b4f72c27dec84411500825d2545e14959ac8ce016fe1a65a057296d366d8a745f |
ripemd-160 | 3bf3ab4df76493094740bb69d1c9fdef3d94a3ff |
890492038 as geometric shapes
Circle
Radius = nDiameter | 1780984076 |
---|---|
Circumference | 5595126489.322 |
Area | 2.4912077951721E+18 |
Sphere
Radius = nVolume | 2.9578676088057E+27 |
---|---|
Surface area | 9.9648311806883E+18 |
Circumference | 5595126489.322 |
Square
Length = nPerimeter | 3561968152 |
---|---|
Area | 792976069741393444 |
Diagonal | 1259345917.3249 |
Cube
Length = nSurface area | 4757856418448360664 |
---|---|
Volume | 7.0613887642924E+26 |
Space diagonal | 1542377453.5516 |
Equilateral Triangle
Length = nPerimeter | 2671476114 |
---|---|
Area | 3.4336871049459E+17 |
Altitude | 771188726.77578 |
Triangular Pyramid
Length = nSurface area | 3.4336871049459E+17 |
---|---|
Volume | 8.3219264663761E+25 |
Height | 419781972.44162 |