77563668 (number)
77563668 is an even 8-digits composite number following 77563667 and preceding 77563669. In scientific notation, it is written as 7.7563668 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 20030976 positive integers (up to 77563668) that are relatively prime to 77563668.
Interesting facts
- 77563668 has 48 divisors, whose sum is 185071040
- The reverse of 77563668 is 86636577
- Previous prime number is 637
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-seven million five hundred sixty-three thousand six hundred sixty-eight |
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Notation
Scientific notation | 7.7563668 × 10^7 |
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Engineering notation | 7.7563668 × 10^6 |
Prime Factorization of 77563668
Prime Factorization 2 × 2 × 3 × 139 × 637 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38781834 | Product of the distinct prime numbers |
The prime factorization of 77563668 is 2 × 2 × 3 × 139 × 637 × 73. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77563668)
Multiplication
n×yn×2 | 155127336 |
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n×3 | 232691004 |
n×4 | 310254672 |
n×5 | 387818340 |
Division
n÷yn÷2 | 38781834 |
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n÷3 | 25854556 |
n÷3 | 19390917 |
n÷5 | 15512733.6 |
Exponentiation
nyn2 | 6016122593614224 |
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n3 | 4.6663253549839E+23 |
n4 | 3.6193731061396E+31 |
n5 | 2.8073185397274E+39 |
Nth Root
y√n2√n | 8807.0237878639 |
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3√n | 426.46766951778 |
4√n | 93.84574464441 |
5√n | 37.838304493586 |
Divisors of 77563668
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77563667 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77563668 can be divided by 48 positive divisors. The sum of these divisors (counting 77563668) is 1, the average is 0.020833333333333.
Base conversion 77563668
Base | System | Value |
---|---|---|
2 | Binary | 100100111111000011100010100 |
3 | Ternary | 12101221122100110 |
4 | Quaternary | 10213320130110 |
5 | Quinary | 124324014133 |
6 | Senary | 11410243020 |
8 | Octal | 447703424 |
10 | Decimal | 77563668 |
12 | Duodecimal | 21b86470 |
16 | Hexadecimal | 49f8714 |
20 | Vigesimal | 144f938 |
36 | Base36 | 1a6gic |
Cryptographic Hash Functions
md5 | 6f0b1c017df96142c0391db5b92b0630 |
---|---|
sha1 | 640e8a54a71b1b41aea958ad04b16e9ec1c96735 |
sha256 | 1814deb4caab52435a47742544849425d3a33c540621f5fe6a43ed7f820e1fd8 |
sha512 | 21cc725f2a4974c344bd9798ac719024544a5818fba054fa52703757acc6447db1356d65425303aca2a2340f0e171ad49193f2672330c45a3ea16f87ffe013d9 |
ripemd-160 | 8ebdbdb6b1313ce3cdc76029dc7137f02a38b6a1 |
77563668 as geometric shapes
Circle
Radius = nDiameter | 155127336 |
---|---|
Circumference | 487346899.14856 |
Area | 1.8900206543194E+16 |
Sphere
Radius = nVolume | 1.9546257939303E+24 |
---|---|
Surface area | 7.5600826172776E+16 |
Circumference | 487346899.14856 |
Square
Length = nPerimeter | 310254672 |
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Area | 6016122593614224 |
Diagonal | 109691591.233 |
Cube
Length = nSurface area | 36096735561685344 |
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Volume | 4.6663253549839E+23 |
Space diagonal | 134344213.7974 |
Equilateral Triangle
Length = nPerimeter | 232691004 |
---|---|
Area | 2.6050574991757E+15 |
Altitude | 67172106.898702 |
Triangular Pyramid
Length = nSurface area | 2.6050574991757E+15 |
---|---|
Volume | 5.4993171695531E+22 |
Height | 36563863.744335 |