77886848 (number)
77886848 is an even 8-digits composite number following 77886847 and preceding 77886849. In scientific notation, it is written as 7.7886848 × 10^7. The sum of its digits is 56. It has a total of 9 prime factors and 32 positive divisors. There are 35947008 positive integers (up to 77886848) that are relatively prime to 77886848.
Interesting facts
- 77886848 has 32 divisors, whose sum is 167104560
- The reverse of 77886848 is 84868877
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | seventy-seven million eight hundred eighty-six thousand eight hundred forty-eight |
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Notation
Scientific notation | 7.7886848 × 10^7 |
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Engineering notation | 7.7886848 × 10^6 |
Prime Factorization of 77886848
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 46807
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1216982 | Product of the distinct prime numbers |
The prime factorization of 77886848 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 46807. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77886848)
Multiplication
n×yn×2 | 155773696 |
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n×3 | 233660544 |
n×4 | 311547392 |
n×5 | 389434240 |
Division
n÷yn÷2 | 38943424 |
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n÷3 | 25962282.666667 |
n÷3 | 19471712 |
n÷5 | 15577369.6 |
Exponentiation
nyn2 | 6066361091375104 |
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n3 | 4.7248974423705E+23 |
n4 | 3.680073689095E+31 |
n5 | 2.8662934005134E+39 |
Nth Root
y√n2√n | 8825.3525708608 |
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3√n | 427.05916139909 |
4√n | 93.943347666883 |
5√n | 37.869783802174 |
Divisors of 77886848
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 | -77886847 | 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 77886848 can be divided by 32 positive divisors. The sum of these divisors (counting 77886848) is 1, the average is 0.03125.
Base conversion 77886848
Base | System | Value |
---|---|---|
2 | Binary | 100101001000111010110000000 |
3 | Ternary | 12102120001200002 |
4 | Quaternary | 10221013112000 |
5 | Quinary | 124414334343 |
6 | Senary | 11421215132 |
8 | Octal | 451072600 |
10 | Decimal | 77886848 |
12 | Duodecimal | 221014a8 |
16 | Hexadecimal | 4a47580 |
20 | Vigesimal | 146fh28 |
36 | Base36 | 1addvk |
Cryptographic Hash Functions
md5 | 43713f93e752956f694cd9992fe5739c |
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sha1 | d744b6bbbc3eb55579f184af8ccc2cab4f612c90 |
sha256 | 305b4017463ee029b06c72da16137e5848e33409ecfc8f5d8f694efa67089c47 |
sha512 | 5d0da4a86af2efd59d9fb518cce19f1e42b7623572893735d3aaf27dbc56c204cf30056a3501fa22118ac7a45d1d3db4d0762b786a44634913b87cba3cb7e7c4 |
ripemd-160 | 79dcfdd3bfe44d5a55369c0b40151da33fcf2c84 |
77886848 as geometric shapes
Circle
Radius = nDiameter | 155773696 |
---|---|
Circumference | 489377498.97613 |
Area | 1.9058035438687E+16 |
Sphere
Radius = nVolume | 1.9791604125222E+24 |
---|---|
Surface area | 7.6232141754748E+16 |
Circumference | 489377498.97613 |
Square
Length = nPerimeter | 311547392 |
---|---|
Area | 6066361091375104 |
Diagonal | 110148636.77209 |
Cube
Length = nSurface area | 36398166548250624 |
---|---|
Volume | 4.7248974423705E+23 |
Space diagonal | 134903977.97739 |
Equilateral Triangle
Length = nPerimeter | 233660544 |
---|---|
Area | 2.6268114068302E+15 |
Altitude | 67451988.988697 |
Triangular Pyramid
Length = nSurface area | 2.6268114068302E+15 |
---|---|
Volume | 5.5683450365186E+22 |
Height | 36716212.257364 |