814542790 (number)
814542790 is an even 9-digits composite number following 814542789 and preceding 814542791. In scientific notation, it is written as 8.14542790 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 311629824 positive integers (up to 814542790) that are relatively prime to 814542790.
Interesting facts
- 814542790 has 32 divisors, whose sum is 1531366560
- The reverse of 814542790 is 097245418
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | eight hundred fourteen million five hundred forty-two thousand seven hundred ninety |
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Notation
Scientific notation | 8.14542790 × 10^8 |
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Engineering notation | 8.14542790 × 10^6 |
Prime Factorization of 814542790
Prime Factorization 2 × 5 × 37 × 59 × 37313
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 814542790 | Product of the distinct prime numbers |
The prime factorization of 814542790 is 2 × 5 × 37 × 59 × 37313. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 814542790)
Multiplication
n×yn×2 | 1629085580 |
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n×3 | 2443628370 |
n×4 | 3258171160 |
n×5 | 4072713950 |
Division
n÷yn÷2 | 407271395 |
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n÷3 | 271514263.33333 |
n÷3 | 203635697.5 |
n÷5 | 162908558 |
Exponentiation
nyn2 | 663479956740984100 |
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n3 | 5.4043281507288E+26 |
n4 | 4.4020565299702E+35 |
n5 | 3.5856634076596E+44 |
Nth Root
y√n2√n | 28540.196039971 |
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3√n | 933.90915898188 |
4√n | 168.93843860996 |
5√n | 60.559569713986 |
Divisors of 814542790
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 | -814542789 | 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 814542790 can be divided by 32 positive divisors. The sum of these divisors (counting 814542790) is 1, the average is 0.03125.
Base conversion 814542790
Base | System | Value |
---|---|---|
2 | Binary | 110000100011001110111111000110 |
3 | Ternary | 2002202201001122111 |
4 | Quaternary | 300203032333012 |
5 | Quinary | 3132010332130 |
6 | Senary | 212454251234 |
8 | Octal | 6043167706 |
10 | Decimal | 814542790 |
12 | Duodecimal | 1a8956b1a |
16 | Hexadecimal | 308cefc6 |
20 | Vigesimal | ceahgja |
36 | Base36 | dgyh8m |
Cryptographic Hash Functions
md5 | ce136deade74b85171495d6208a25e14 |
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sha1 | a6e9d092c77845963b953e7dc1e7db6fb41f0f49 |
sha256 | 7a404101dd7156e501218ac0d285aececc20afcf2dd5fcc64daa12023c96401e |
sha512 | 2cb6ce927f2e687aeece6655c74b9551fc3c79048514163a537f4bb04662d7df74913df15efa13d35bea9caaec23de23e203551f472e80d2cc79d390ca7a1699 |
ripemd-160 | 91b0dd55cabf184e8ac94f9f9d9b4120c046813f |
814542790 as geometric shapes
Circle
Radius = nDiameter | 1629085580 |
---|---|
Circumference | 5117923290.1971 |
Area | 2.0843837579015E+18 |
Sphere
Radius = nVolume | 2.2637596821224E+27 |
---|---|
Surface area | 8.3375350316062E+18 |
Circumference | 5117923290.1971 |
Square
Length = nPerimeter | 3258171160 |
---|---|
Area | 663479956740984100 |
Diagonal | 1151937460.7512 |
Cube
Length = nSurface area | 3980879740445904600 |
---|---|
Volume | 5.4043281507288E+26 |
Space diagonal | 1410829497.2189 |
Equilateral Triangle
Length = nPerimeter | 2443628370 |
---|---|
Area | 2.8729524871975E+17 |
Altitude | 705414748.60945 |
Triangular Pyramid
Length = nSurface area | 2.8729524871975E+17 |
---|---|
Volume | 6.3690618052295E+25 |
Height | 383979153.58374 |