861364086 (number)
861364086 is an even 9-digits composite number following 861364085 and preceding 861364087. In scientific notation, it is written as 8.61364086 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 260600640 positive integers (up to 861364086) that are relatively prime to 861364086.
Interesting facts
- 861364086 has 32 divisors, whose sum is 1882355328
- The reverse of 861364086 is 680463168
- Previous prime number is 643
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred sixty-one million three hundred sixty-four thousand eighty-six |
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Notation
Scientific notation | 8.61364086 × 10^8 |
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Engineering notation | 8.61364086 × 10^6 |
Prime Factorization of 861364086
Prime Factorization 2 × 3 × 11 × 643 × 20297
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 861364086 | Product of the distinct prime numbers |
The prime factorization of 861364086 is 2 × 3 × 11 × 643 × 20297. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 861364086)
Multiplication
n×yn×2 | 1722728172 |
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n×3 | 2584092258 |
n×4 | 3445456344 |
n×5 | 4306820430 |
Division
n÷yn÷2 | 430682043 |
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n÷3 | 287121362 |
n÷3 | 215341021.5 |
n÷5 | 172272817.2 |
Exponentiation
nyn2 | 741948088650615396 |
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n3 | 6.3908743723998E+26 |
n4 | 5.504869662523E+35 |
n5 | 4.7416970254083E+44 |
Nth Root
y√n2√n | 29349.004855361 |
---|---|
3√n | 951.47106751748 |
4√n | 171.31551259405 |
5√n | 61.240305994683 |
Divisors of 861364086
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 | -861364085 | 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 861364086 can be divided by 32 positive divisors. The sum of these divisors (counting 861364086) is 1, the average is 0.03125.
Base conversion 861364086
Base | System | Value |
---|---|---|
2 | Binary | 110011010101110101111101110110 |
3 | Ternary | 2020000210211101120 |
4 | Quaternary | 303111311331312 |
5 | Quinary | 3231002122321 |
6 | Senary | 221250004410 |
8 | Octal | 6325657566 |
10 | Decimal | 861364086 |
12 | Duodecimal | 200576706 |
16 | Hexadecimal | 33575f76 |
20 | Vigesimal | d93aa46 |
36 | Base36 | e8u0s6 |
Cryptographic Hash Functions
md5 | 0e2bce050860393265fcabe2d1c72fa9 |
---|---|
sha1 | 646bc6570a3f36ebad101d7aeb55d03621faab16 |
sha256 | 3fd5782e50af7261d29d9a758a49046a13d68da538d6b6db65e1789bbe8e5b87 |
sha512 | d113495215b0e0345ce071290e79411f1b0b7a02b63cc72ba40ef35f91b07c380fae0567c06f6867368b9d4a75d4574316b8e572aeee1663fcb8e830c8e45a45 |
ripemd-160 | a1b8c9967a483e4f7a7e666e59e933ead459b752 |
861364086 as geometric shapes
Circle
Radius = nDiameter | 1722728172 |
---|---|
Circumference | 5412110169.2874 |
Area | 2.3308986646498E+18 |
Sphere
Radius = nVolume | 2.6770031971129E+27 |
---|---|
Surface area | 9.323594658599E+18 |
Circumference | 5412110169.2874 |
Square
Length = nPerimeter | 3445456344 |
---|---|
Area | 741948088650615396 |
Diagonal | 1218152772.5623 |
Cube
Length = nSurface area | 4451688531903692376 |
---|---|
Volume | 6.3908743723998E+26 |
Space diagonal | 1491926360.7671 |
Equilateral Triangle
Length = nPerimeter | 2584092258 |
---|---|
Area | 3.2127294653037E+17 |
Altitude | 745963180.38356 |
Triangular Pyramid
Length = nSurface area | 3.2127294653037E+17 |
---|---|
Volume | 7.5317176773921E+25 |
Height | 406050924.18744 |