77776725 (number)
77776725 is an odd 8-digits composite number following 77776724 and preceding 77776726. In scientific notation, it is written as 7.7776725 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 38016000 positive integers (up to 77776725) that are relatively prime to 77776725.
Interesting facts
- 77776725 has 48 divisors, whose sum is 139477184
- The reverse of 77776725 is 52767777
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-seven million seven hundred seventy-six thousand seven hundred twenty-five |
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Notation
Scientific notation | 7.7776725 × 10^7 |
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Engineering notation | 7.7776725 × 10^6 |
Prime Factorization of 77776725
Prime Factorization 3 × 5 × 5 × 13 × 331 × 241
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 15555345 | Product of the distinct prime numbers |
The prime factorization of 77776725 is 3 × 5 × 5 × 13 × 331 × 241. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77776725)
Multiplication
n×yn×2 | 155553450 |
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n×3 | 233330175 |
n×4 | 311106900 |
n×5 | 388883625 |
Division
n÷yn÷2 | 38888362.5 |
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n÷3 | 25925575 |
n÷3 | 19444181.25 |
n÷5 | 15555345 |
Exponentiation
nyn2 | 6049218951725625 |
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n3 | 4.7048843887315E+23 |
n4 | 3.6593049925916E+31 |
n5 | 2.8460875809993E+39 |
Nth Root
y√n2√n | 8819.1113497903 |
---|---|
3√n | 426.8577957034 |
4√n | 93.910123787536 |
5√n | 37.859069041313 |
Divisors of 77776725
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 | -77776724 | 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 77776725 can be divided by 48 positive divisors. The sum of these divisors (counting 77776725) is 1, the average is 0.020833333333333.
Base conversion 77776725
Base | System | Value |
---|---|---|
2 | Binary | 100101000101100011101010101 |
3 | Ternary | 12102100110121110 |
4 | Quaternary | 10220230131111 |
5 | Quinary | 124402323400 |
6 | Senary | 11415005233 |
8 | Octal | 450543525 |
10 | Decimal | 77776725 |
12 | Duodecimal | 22069819 |
16 | Hexadecimal | 4a2c755 |
20 | Vigesimal | 14621g5 |
36 | Base36 | 1ab0wl |
Cryptographic Hash Functions
md5 | 3231ea799b1750e55bce7d0bc2b2f8f2 |
---|---|
sha1 | 11194dff877c519eefeeb12e019be25b3a4eeafa |
sha256 | 7d53a10383d5d0bd06f4552265395282c0af32c718ca61469f5c56183c0e7005 |
sha512 | 6511357c38c8b612d1615e9ceadafc8abda79aafa704e78e07a60fee92cf3ea805f514d0bf53ed340a15ef50dc91d12b5929f3fe52cd6fef6b7ec00eee8e42c8 |
ripemd-160 | ca692e37e639a5b25e1eccbb5087e212ca667fff |
77776725 as geometric shapes
Circle
Radius = nDiameter | 155553450 |
---|---|
Circumference | 488685575.76055 |
Area | 1.9004181818697E+16 |
Sphere
Radius = nVolume | 1.9707773642171E+24 |
---|---|
Surface area | 7.6016727274789E+16 |
Circumference | 488685575.76055 |
Square
Length = nPerimeter | 311106900 |
---|---|
Area | 6049218951725625 |
Diagonal | 109992899.33196 |
Cube
Length = nSurface area | 36295313710353750 |
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Volume | 4.7048843887315E+23 |
Space diagonal | 134713239.34631 |
Equilateral Triangle
Length = nPerimeter | 233330175 |
---|---|
Area | 2.6193886426243E+15 |
Altitude | 67356619.673156 |
Triangular Pyramid
Length = nSurface area | 2.6193886426243E+15 |
---|---|
Volume | 5.544759426618E+22 |
Height | 36664299.777321 |