678371382 (number)
678371382 is an even 9-digits composite number following 678371381 and preceding 678371383. In scientific notation, it is written as 6.78371382 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 205600032 positive integers (up to 678371382) that are relatively prime to 678371382.
Interesting facts
- 678371382 has 32 divisors, whose sum is 1153458432
- The reverse of 678371382 is 283173876
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred seventy-eight million three hundred seventy-one thousand three hundred eighty-two |
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Notation
Scientific notation | 6.78371382 × 10^8 |
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Engineering notation | 6.78371382 × 10^6 |
Prime Factorization of 678371382
Prime Factorization 2 × 13 × 27 × 67 × 14423
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 678371382 | Product of the distinct prime numbers |
The prime factorization of 678371382 is 2 × 13 × 27 × 67 × 14423. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 678371382)
Multiplication
n×yn×2 | 1356742764 |
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n×3 | 2035114146 |
n×4 | 2713485528 |
n×5 | 3391856910 |
Division
n÷yn÷2 | 339185691 |
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n÷3 | 226123794 |
n÷3 | 169592845.5 |
n÷5 | 135674276.4 |
Exponentiation
nyn2 | 460187731916589924 |
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n3 | 3.121781876797E+26 |
n4 | 2.1177274860654E+35 |
n5 | 1.4366057214215E+44 |
Nth Root
y√n2√n | 26045.563576164 |
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3√n | 878.66333832389 |
4√n | 161.38637977278 |
5√n | 58.383953976259 |
Divisors of 678371382
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 | -678371381 | 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 678371382 can be divided by 32 positive divisors. The sum of these divisors (counting 678371382) is 1, the average is 0.03125.
Base conversion 678371382
Base | System | Value |
---|---|---|
2 | Binary | 101000011011110010000000110110 |
3 | Ternary | 1202021110211121000 |
4 | Quaternary | 220123302000312 |
5 | Quinary | 2342130341012 |
6 | Senary | 151151504130 |
8 | Octal | 5033620066 |
10 | Decimal | 678371382 |
12 | Duodecimal | 16b228046 |
16 | Hexadecimal | 286f2036 |
20 | Vigesimal | abjg892 |
36 | Base36 | b7vupi |
Cryptographic Hash Functions
md5 | 32ff97daf8f0741e7d50841a38ea3eb1 |
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sha1 | 99161e7ab09c1b6f9eef8468f5c957069e4d66f0 |
sha256 | 9eb94f2e99da357ac8cf0578c3bab5ba82850475d857410f5db13497b71c7bad |
sha512 | 970a6bb8edb07012fa132d53e79adcfa3dddc4f5c03fe39c15cedeeef33297ac3680c4f5f6f467c30a9d226e5bf853369a93843ee78a9a780ca1e3e5844fb205 |
ripemd-160 | 39626e4e4122a087004e227d9eafbbf514daac7b |
678371382 as geometric shapes
Circle
Radius = nDiameter | 1356742764 |
---|---|
Circumference | 4262333100.1935 |
Area | 1.4457223978613E+18 |
Sphere
Radius = nVolume | 1.3076489347007E+27 |
---|---|
Surface area | 5.7828895914452E+18 |
Circumference | 4262333100.1935 |
Square
Length = nPerimeter | 2713485528 |
---|---|
Area | 460187731916589924 |
Diagonal | 959362008.75018 |
Cube
Length = nSurface area | 2761126391499539544 |
---|---|
Volume | 3.121781876797E+26 |
Space diagonal | 1174973700.0247 |
Equilateral Triangle
Length = nPerimeter | 2035114146 |
---|---|
Area | 1.9926713317485E+17 |
Altitude | 587486850.01236 |
Triangular Pyramid
Length = nSurface area | 1.9926713317485E+17 |
---|---|
Volume | 3.6790552241141E+25 |
Height | 319787336.25006 |