681330472 (number)
681330472 is an even 9-digits composite number following 681330471 and preceding 681330473. In scientific notation, it is written as 6.81330472 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 320506560 positive integers (up to 681330472) that are relatively prime to 681330472.
Interesting facts
- 681330472 has 32 divisors, whose sum is 1354913280
- The reverse of 681330472 is 274033186
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | six hundred eighty-one million three hundred thirty thousand four hundred seventy-two |
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Notation
Scientific notation | 6.81330472 × 10^8 |
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Engineering notation | 6.81330472 × 10^6 |
Prime Factorization of 681330472
Prime Factorization 2 × 2 × 2 × 61 × 23 × 60703
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 170332618 | Product of the distinct prime numbers |
The prime factorization of 681330472 is 2 × 2 × 2 × 61 × 23 × 60703. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 681330472)
Multiplication
n×yn×2 | 1362660944 |
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n×3 | 2043991416 |
n×4 | 2725321888 |
n×5 | 3406652360 |
Division
n÷yn÷2 | 340665236 |
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n÷3 | 227110157.33333 |
n÷3 | 170332618 |
n÷5 | 136266094.4 |
Exponentiation
nyn2 | 464211212075742784 |
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n3 | 3.1628124423126E+26 |
n4 | 2.1549204941683E+35 |
n5 | 1.4682129974142E+44 |
Nth Root
y√n2√n | 26102.307790692 |
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3√n | 879.93907636078 |
4√n | 161.56208648904 |
5√n | 58.434800083417 |
Divisors of 681330472
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 | -681330471 | 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 681330472 can be divided by 32 positive divisors. The sum of these divisors (counting 681330472) is 1, the average is 0.03125.
Base conversion 681330472
Base | System | Value |
---|---|---|
2 | Binary | 101000100111000100011100101000 |
3 | Ternary | 1202111001011200221 |
4 | Quaternary | 220213010130220 |
5 | Quinary | 2343410033342 |
6 | Senary | 151335135424 |
8 | Octal | 5047043450 |
10 | Decimal | 681330472 |
12 | Duodecimal | 170214574 |
16 | Hexadecimal | 289c4728 |
20 | Vigesimal | aci663c |
36 | Base36 | b9n9yg |
Cryptographic Hash Functions
md5 | e3e1ccf5f066ca1a55f2da775fd1ce3a |
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sha1 | 7737231c56b267c6643d3482f5741a280c9b3e45 |
sha256 | 9a0bb283e52f2180867c5c36fd277128a0d149f456ff56244a94b4e765ac7959 |
sha512 | 24a489830a85f3f8e4604cd116f1c3921ca11f1720028fd6168973b597f4f26c1988a77f60fec8d14c24bbd188b594a82bfaed2cda2701651006296b12f86c7e |
ripemd-160 | 31ba114a917709a63bb41ee2c259614c4c8b19fb |
681330472 as geometric shapes
Circle
Radius = nDiameter | 1362660944 |
---|---|
Circumference | 4280925611.0041 |
Area | 1.4583625335712E+18 |
Sphere
Radius = nVolume | 1.3248357777935E+27 |
---|---|
Surface area | 5.8334501342847E+18 |
Circumference | 4280925611.0041 |
Square
Length = nPerimeter | 2725321888 |
---|---|
Area | 464211212075742784 |
Diagonal | 963546793.96046 |
Cube
Length = nSurface area | 2785267272454456704 |
---|---|
Volume | 3.1628124423126E+26 |
Space diagonal | 1180098994.2489 |
Equilateral Triangle
Length = nPerimeter | 2043991416 |
---|---|
Area | 2.0100935118958E+17 |
Altitude | 590049497.12444 |
Triangular Pyramid
Length = nSurface area | 2.0100935118958E+17 |
---|---|
Volume | 3.7274102093007E+25 |
Height | 321182264.65349 |