77884048 (number)
77884048 is an even 8-digits composite number following 77884047 and preceding 77884049. In scientific notation, it is written as 7.7884048 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 35293440 positive integers (up to 77884048) that are relatively prime to 77884048.
Interesting facts
- 77884048 has 40 divisors, whose sum is 165123360
- The reverse of 77884048 is 84048877
- Previous prime number is 547
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | seventy-seven million eight hundred eighty-four thousand forty-eight |
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Notation
Scientific notation | 7.7884048 × 10^7 |
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Engineering notation | 7.7884048 × 10^6 |
Prime Factorization of 77884048
Prime Factorization 2 × 2 × 2 × 2 × 11 × 547 × 809
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9735506 | Product of the distinct prime numbers |
The prime factorization of 77884048 is 2 × 2 × 2 × 2 × 11 × 547 × 809. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77884048)
Multiplication
n×yn×2 | 155768096 |
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n×3 | 233652144 |
n×4 | 311536192 |
n×5 | 389420240 |
Division
n÷yn÷2 | 38942024 |
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n÷3 | 25961349.333333 |
n÷3 | 19471012 |
n÷5 | 15576809.6 |
Exponentiation
nyn2 | 6065924932866304 |
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n3 | 4.7243878863576E+23 |
n4 | 3.6795445291169E+31 |
n5 | 2.8657782272388E+39 |
Nth Root
y√n2√n | 8825.1939355461 |
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3√n | 427.0540438043 |
4√n | 93.942503349369 |
5√n | 37.869511517643 |
Divisors of 77884048
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77884047 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77884048 can be divided by 40 positive divisors. The sum of these divisors (counting 77884048) is 1, the average is 0.025.
Base conversion 77884048
Base | System | Value |
---|---|---|
2 | Binary | 100101001000110101010010000 |
3 | Ternary | 12102112220211101 |
4 | Quaternary | 10221012222100 |
5 | Quinary | 124414242143 |
6 | Senary | 11421154144 |
8 | Octal | 451065220 |
10 | Decimal | 77884048 |
12 | Duodecimal | 220bb954 |
16 | Hexadecimal | 4a46a90 |
20 | Vigesimal | 146fa28 |
36 | Base36 | 1adbps |
Cryptographic Hash Functions
md5 | 8bcd0f2ee5859df2c946514102cb2cf3 |
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sha1 | 18a87db23429e158a483964f2c5fc35865ef181c |
sha256 | fa6b12b91f82c5525018545d2b45f76f3a59ccab4efe6dff6467d0fbd1a73f29 |
sha512 | 7bf73b44f35d6ef953f195bd84c9b749ec8672701bb4a98822d1d99844132e1b2bb172dbaba79a291ff66255ea55385de88e6af1a09bbd009c7bd22335c04dc7 |
ripemd-160 | ef1b9d55811fdb129f462af5a8d5b60a9d797cb9 |
77884048 as geometric shapes
Circle
Radius = nDiameter | 155768096 |
---|---|
Circumference | 489359906.05727 |
Area | 1.905666520632E+16 |
Sphere
Radius = nVolume | 1.9789469701986E+24 |
---|---|
Surface area | 7.622666082528E+16 |
Circumference | 489359906.05727 |
Square
Length = nPerimeter | 311536192 |
---|---|
Area | 6065924932866304 |
Diagonal | 110144676.97412 |
Cube
Length = nSurface area | 36395549597197824 |
---|---|
Volume | 4.7243878863576E+23 |
Space diagonal | 134899128.23513 |
Equilateral Triangle
Length = nPerimeter | 233652144 |
---|---|
Area | 2.6266225446558E+15 |
Altitude | 67449564.117567 |
Triangular Pyramid
Length = nSurface area | 2.6266225446558E+15 |
---|---|
Volume | 5.5677445189984E+22 |
Height | 36714892.324706 |