3149249488 (number)
3149249488 is an even 10-digits composite number following 3149249487 and preceding 3149249489. In scientific notation, it is written as 3.149249488 × 10^9. The sum of its digits is 52. It has a total of 8 prime factors and 80 positive divisors. There are 1214784000 positive integers (up to 3149249488) that are relatively prime to 3149249488.
Interesting facts
- 3149249488 has 80 divisors, whose sum is 7682901120
- The reverse of 3149249488 is 8849429413
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 52
- Digital Root 7
Name
Name | three billion one hundred forty-nine million two hundred forty-nine thousand four hundred eighty-eight |
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Notation
Scientific notation | 3.149249488 × 10^9 |
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Engineering notation | 3.149249488 × 10^9 |
Prime Factorization of 3149249488
Prime Factorization 2 × 2 × 2 × 2 × 7 × 11 × 101 × 25309
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 393656186 | Product of the distinct prime numbers |
The prime factorization of 3149249488 is 2 × 2 × 2 × 2 × 7 × 11 × 101 × 25309. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3149249488)
Multiplication
n×yn×2 | 6298498976 |
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n×3 | 9447748464 |
n×4 | 12596997952 |
n×5 | 15746247440 |
Division
n÷yn÷2 | 1574624744 |
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n÷3 | 1049749829.3333 |
n÷3 | 787312372 |
n÷5 | 629849897.6 |
Exponentiation
nyn2 | 9.9177723376683E+18 |
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n3 | 3.1233539456502E+28 |
n4 | 9.8362208141818E+37 |
n5 | 3.0976713362917E+47 |
Nth Root
y√n2√n | 56118.174311002 |
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3√n | 1465.7807791605 |
4√n | 236.89274854035 |
5√n | 79.3672647681 |
Divisors of 3149249488
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -3149249487 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 3149249488 can be divided by 80 positive divisors. The sum of these divisors (counting 3149249488) is 1, the average is 0.0125.
Base conversion 3149249488
Base | System | Value |
---|---|---|
2 | Binary | 10111011101101011011101111010000 |
3 | Ternary | 22010110212110010221 |
4 | Quaternary | 2323231123233100 |
5 | Quinary | 22422201440423 |
6 | Senary | 1240255202424 |
8 | Octal | 27355335720 |
10 | Decimal | 3149249488 |
12 | Duodecimal | 73a816414 |
16 | Hexadecimal | bbb5bbd0 |
20 | Vigesimal | 2942g3e8 |
36 | Base36 | 1g2zcgg |
Cryptographic Hash Functions
md5 | 417a757725b79b27c36e393463e63224 |
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sha1 | be1964b23ad50801209d45de55706263287ba6dd |
sha256 | 7fce0d923ec690da319539cf94eda956137ca2f7147a9cdebee893128409b4a3 |
sha512 | 37c2e4f68bbd09161dcb1376a595d2c1e4bc877f0fe2298e588c9b24e81d2053d8eef653f95e16cee0becf505ba4a2aeb703cb37864bbe0d63564582955abac3 |
ripemd-160 | 8f91364d33d7871687dc70d0b95f82e4d615c2e1 |
3149249488 as geometric shapes
Circle
Radius = nDiameter | 6298498976 |
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Circumference | 19787318111.644 |
Area | 3.1157600715995E+19 |
Sphere
Radius = nVolume | 1.3083074413621E+29 |
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Surface area | 1.2463040286398E+20 |
Circumference | 19787318111.644 |
Square
Length = nPerimeter | 12596997952 |
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Area | 9.9177723376683E+18 |
Diagonal | 4453711337.2261 |
Cube
Length = nSurface area | 5.950663402601E+19 |
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Volume | 3.1233539456502E+28 |
Space diagonal | 5454660118.9263 |
Equilateral Triangle
Length = nPerimeter | 9447748464 |
---|---|
Area | 4.2945213966856E+18 |
Altitude | 2727330059.4631 |
Triangular Pyramid
Length = nSurface area | 4.2945213966856E+18 |
---|---|
Volume | 3.6809079250251E+27 |
Height | 1484570445.742 |