676821408 (number)
676821408 is an even 9-digits composite number following 676821407 and preceding 676821409. In scientific notation, it is written as 6.76821408 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 211292160 positive integers (up to 676821408) that are relatively prime to 676821408.
Interesting facts
- 676821408 has 96 divisors, whose sum is 1890423360
- The reverse of 676821408 is 804128676
- Previous prime number is 229
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | six hundred seventy-six million eight hundred twenty-one thousand four hundred eight |
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Notation
Scientific notation | 6.76821408 × 10^8 |
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Engineering notation | 6.76821408 × 10^6 |
Prime Factorization of 676821408
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 17 × 229 × 1811
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 42301338 | Product of the distinct prime numbers |
The prime factorization of 676821408 is 2 × 2 × 2 × 2 × 2 × 3 × 17 × 229 × 1811. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 676821408)
Multiplication
n×yn×2 | 1353642816 |
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n×3 | 2030464224 |
n×4 | 2707285632 |
n×5 | 3384107040 |
Division
n÷yn÷2 | 338410704 |
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n÷3 | 225607136 |
n÷3 | 169205352 |
n÷5 | 135364281.6 |
Exponentiation
nyn2 | 458087218327102464 |
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n3 | 3.1004323609495E+26 |
n4 | 2.0984389959466E+35 |
n5 | 1.4202684358387E+44 |
Nth Root
y√n2√n | 26015.79151208 |
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3√n | 877.99362458897 |
4√n | 161.29411493319 |
5√n | 58.357249892854 |
Divisors of 676821408
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -676821407 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 676821408 can be divided by 96 positive divisors. The sum of these divisors (counting 676821408) is 1, the average is 0.010416666666667.
Base conversion 676821408
Base | System | Value |
---|---|---|
2 | Binary | 101000010101110111100110100000 |
3 | Ternary | 1202011120002102120 |
4 | Quaternary | 220111313212200 |
5 | Quinary | 2341231241113 |
6 | Senary | 151054344240 |
8 | Octal | 5025674640 |
10 | Decimal | 676821408 |
12 | Duodecimal | 16a7bb080 |
16 | Hexadecimal | 285779a0 |
20 | Vigesimal | aba2da8 |
36 | Base36 | b6ymqo |
Cryptographic Hash Functions
md5 | d447884d221b255a427924097af6eed8 |
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sha1 | e899b23d84604fffe592790e4897ca898cf26658 |
sha256 | c0be8cd1776d6ed0ba79456c531eeca0b157772ab35eb8589d830ba40778e652 |
sha512 | 1baed336be1128f79b3fc6581544ce157aa8f0facd8eb8103fee86ab2e9cb80e99ee0f74295092cb16e73adfdb858c807dc2a43f63c9bd3e7c9b92fa0c45aa70 |
ripemd-160 | 4543cd2e6f15ec89f58e1c8ffc041a95f97fb89e |
676821408 as geometric shapes
Circle
Radius = nDiameter | 1353642816 |
---|---|
Circumference | 4252594326.3302 |
Area | 1.4391234397998E+18 |
Sphere
Radius = nVolume | 1.2987060704148E+27 |
---|---|
Surface area | 5.7564937591992E+18 |
Circumference | 4252594326.3302 |
Square
Length = nPerimeter | 2707285632 |
---|---|
Area | 458087218327102464 |
Diagonal | 957170014.49805 |
Cube
Length = nSurface area | 2748523309962614784 |
---|---|
Volume | 3.1004323609495E+26 |
Space diagonal | 1172289066.3063 |
Equilateral Triangle
Length = nPerimeter | 2030464224 |
---|---|
Area | 1.9835758411011E+17 |
Altitude | 586144533.15315 |
Triangular Pyramid
Length = nSurface area | 1.9835758411011E+17 |
---|---|
Volume | 3.653894578396E+25 |
Height | 319056671.49935 |