8490816 (number)
8490816 is an even 7-digits composite number following 8490815 and preceding 8490817. In scientific notation, it is written as 8.490816 × 10^6. The sum of its digits is 36. It has a total of 9 prime factors and 42 positive divisors. There are 2830080 positive integers (up to 8490816) that are relatively prime to 8490816.
Interesting facts
- 8490816 has 42 divisors, whose sum is 24339042
- The reverse of 8490816 is 6180948
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 36
- Digital Root 9
Name
Name | eight million four hundred ninety thousand eight hundred sixteen |
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Notation
Scientific notation | 8.490816 × 10^6 |
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Engineering notation | 8.490816 × 10^6 |
Prime Factorization of 8490816
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 14741
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 88446 | Product of the distinct prime numbers |
The prime factorization of 8490816 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 14741. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8490816)
Multiplication
n×yn×2 | 16981632 |
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n×3 | 25472448 |
n×4 | 33963264 |
n×5 | 42454080 |
Division
n÷yn÷2 | 4245408 |
---|---|
n÷3 | 2830272 |
n÷3 | 2122704 |
n÷5 | 1698163.2 |
Exponentiation
nyn2 | 72093956345856 |
---|---|
n3 | 6.121365180447E+20 |
n4 | 5.1975385415982E+27 |
n5 | 4.4131343409619E+34 |
Nth Root
y√n2√n | 2913.9004787398 |
---|---|
3√n | 204.00922680297 |
4√n | 53.980556487867 |
5√n | 24.310275799015 |
Divisors of 8490816
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8490815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8490816 can be divided by 42 positive divisors. The sum of these divisors (counting 8490816) is 1, the average is 0.023809523809524.
Base conversion 8490816
Base | System | Value |
---|---|---|
2 | Binary | 100000011000111101000000 |
3 | Ternary | 120222101012200 |
4 | Quaternary | 200120331000 |
5 | Quinary | 4133201231 |
6 | Senary | 501553200 |
8 | Octal | 40307500 |
10 | Decimal | 8490816 |
12 | Duodecimal | 2a15800 |
16 | Hexadecimal | 818f40 |
20 | Vigesimal | 2d170g |
36 | Base36 | 51zk0 |
Cryptographic Hash Functions
md5 | dc1b0a2f06938e6a88399705cd9aa131 |
---|---|
sha1 | 0de200b002d687e6444e8a5d4af08fad67dcea7e |
sha256 | 14b0bf99f0e51bc1a71b023629ceaec66a5131003f64b841536f5bfabcfdc03a |
sha512 | 773931e270c87f6904dc2bf3d760ec00530ce0bda53fccfc0cbcef63fffb578f0e851e5343b4224566ce28cedfa70dd423efd853cf7da2f462d3337150c8cf6c |
ripemd-160 | 6b6331f7e8a3cc01854c898f353aea94a5cc2702 |
8490816 as geometric shapes
Circle
Radius = nDiameter | 16981632 |
---|---|
Circumference | 53349370.337165 |
Area | 2.2648984362436E+14 |
Sphere
Radius = nVolume | 2.5641114507777E+21 |
---|---|
Surface area | 9.0595937449746E+14 |
Circumference | 53349370.337165 |
Square
Length = nPerimeter | 33963264 |
---|---|
Area | 72093956345856 |
Diagonal | 12007827.142814 |
Cube
Length = nSurface area | 432563738075136 |
---|---|
Volume | 6.121365180447E+20 |
Space diagonal | 14706524.709719 |
Equilateral Triangle
Length = nPerimeter | 25472448 |
---|---|
Area | 31217598827419 |
Altitude | 7353262.3548594 |
Triangular Pyramid
Length = nSurface area | 31217598827419 |
---|---|
Volume | 7.2140980486888E+19 |
Height | 4002609.0476048 |