8149431384 (number)
8149431384 is an even 10-digits composite number following 8149431383 and preceding 8149431385. In scientific notation, it is written as 8.149431384 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 2702645568 positive integers (up to 8149431384) that are relatively prime to 8149431384.
Interesting facts
- 8149431384 has 64 divisors, whose sum is 21235737600
- The reverse of 8149431384 is 4831349418
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | eight billion one hundred forty-nine million four hundred thirty-one thousand three hundred eighty-four |
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Notation
Scientific notation | 8.149431384 × 10^9 |
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Engineering notation | 8.149431384 × 10^9 |
Prime Factorization of 8149431384
Prime Factorization 2 × 2 × 2 × 27 × 3 × 197 × 63839
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2037357846 | Product of the distinct prime numbers |
The prime factorization of 8149431384 is 2 × 2 × 2 × 27 × 3 × 197 × 63839. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8149431384)
Multiplication
n×yn×2 | 16298862768 |
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n×3 | 24448294152 |
n×4 | 32597725536 |
n×5 | 40747156920 |
Division
n÷yn÷2 | 4074715692 |
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n÷3 | 2716477128 |
n÷3 | 2037357846 |
n÷5 | 1629886276.8 |
Exponentiation
nyn2 | 6.6413231882524E+19 |
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n3 | 5.4123007621631E+29 |
n4 | 4.4107173690819E+39 |
n5 | 3.594483855355E+49 |
Nth Root
y√n2√n | 90274.201098653 |
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3√n | 2012.3758762174 |
4√n | 300.45665427588 |
5√n | 95.989882816509 |
Divisors of 8149431384
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8149431383 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8149431384 can be divided by 64 positive divisors. The sum of these divisors (counting 8149431384) is 1, the average is 0.015625.
Base conversion 8149431384
Base | System | Value |
---|---|---|
2 | Binary | 111100101101111100111010001011000 |
3 | Ternary | 210000221121000020000 |
4 | Quaternary | 13211233213101120 |
5 | Quinary | 113142223301014 |
6 | Senary | 3424354333000 |
8 | Octal | 74557472130 |
10 | Decimal | 8149431384 |
12 | Duodecimal | 16b528a160 |
16 | Hexadecimal | 1e5be7458 |
20 | Vigesimal | 676dii94 |
36 | Base36 | 3qryli0 |
Cryptographic Hash Functions
md5 | ddb93adf7be933c3b0ea30b55038b8e8 |
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sha1 | 0d1c85f1da503b66ba335e13a435cc4a01e9f00c |
sha256 | b037f626bae8acbee07db09906a2786db9d9c3cf4362187f1a6d10195dc685e7 |
sha512 | 41fc4f849e599911575bdd15034be7c2eb95667ae39c72d263458dbe4f7dd327f21bc42a51f5b01ff3d71a91a949290341e20ae5fe69b7e32451a7af80405401 |
ripemd-160 | 10475bab9302ee6794e0255d4a62c4102d27e28f |
8149431384 as geometric shapes
Circle
Radius = nDiameter | 16298862768 |
---|---|
Circumference | 51204387533.817 |
Area | 2.0864332138329E+20 |
Sphere
Radius = nVolume | 2.2670992417907E+30 |
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Surface area | 8.3457328553317E+20 |
Circumference | 51204387533.817 |
Square
Length = nPerimeter | 32597725536 |
---|---|
Area | 6.6413231882524E+19 |
Diagonal | 11525036388.882 |
Cube
Length = nSurface area | 3.9847939129514E+20 |
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Volume | 5.4123007621631E+29 |
Space diagonal | 14115229209.884 |
Equilateral Triangle
Length = nPerimeter | 24448294152 |
---|---|
Area | 2.8757772978846E+19 |
Altitude | 7057614604.9422 |
Triangular Pyramid
Length = nSurface area | 2.8757772978846E+19 |
---|---|
Volume | 6.3784576179111E+28 |
Height | 3841678796.2939 |