77696880 (number)
77696880 is an even 8-digits composite number following 77696879 and preceding 77696881. In scientific notation, it is written as 7.7696880 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 20646144 positive integers (up to 77696880) that are relatively prime to 77696880.
Interesting facts
- 77696880 has 40 divisors, whose sum is 161140480
- The reverse of 77696880 is 08869677
- Previous prime number is 523
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | seventy-seven million six hundred ninety-six thousand eight hundred eighty |
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Notation
Scientific notation | 7.7696880 × 10^7 |
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Engineering notation | 7.7696880 × 10^6 |
Prime Factorization of 77696880
Prime Factorization 2 × 2 × 2 × 2 × 15 × 523 × 619
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9712110 | Product of the distinct prime numbers |
The prime factorization of 77696880 is 2 × 2 × 2 × 2 × 15 × 523 × 619. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77696880)
Multiplication
n×yn×2 | 155393760 |
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n×3 | 233090640 |
n×4 | 310787520 |
n×5 | 388484400 |
Division
n÷yn÷2 | 38848440 |
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n÷3 | 25898960 |
n÷3 | 19424220 |
n÷5 | 15539376 |
Exponentiation
nyn2 | 6036805161734400 |
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n3 | 4.6904092623466E+23 |
n4 | 3.6443016560743E+31 |
n5 | 2.8315086845581E+39 |
Nth Root
y√n2√n | 8814.5833707555 |
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3√n | 426.71167602433 |
4√n | 93.886012647015 |
5√n | 37.851292680378 |
Divisors of 77696880
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 | -77696879 | 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 77696880 can be divided by 40 positive divisors. The sum of these divisors (counting 77696880) is 1, the average is 0.025.
Base conversion 77696880
Base | System | Value |
---|---|---|
2 | Binary | 100101000011000111101110000 |
3 | Ternary | 12102012102002020 |
4 | Quaternary | 10220120331300 |
5 | Quinary | 124342300010 |
6 | Senary | 11413151440 |
8 | Octal | 450307560 |
10 | Decimal | 77696880 |
12 | Duodecimal | 2202b580 |
16 | Hexadecimal | 4a18f70 |
20 | Vigesimal | 145c240 |
36 | Base36 | 1a9bao |
Cryptographic Hash Functions
md5 | 76b33dd1dcf3fe0403488a4d433e6966 |
---|---|
sha1 | adf5261320e8147d76022faa535df2a438724bd7 |
sha256 | c3cf886ee62e1ec8cd2fe480b1c872eb45025cf44f3b518c85b83e167ff8c350 |
sha512 | 4c1eb69e98083b7d20f26d30f6c68cb63645dc1f3720fef1c2c6673724a16fa93ca175805f8db733e7a6efae54b3d943cf776ad1c1d88778f613d4465be73692 |
ripemd-160 | d9dea5bb49c9e8fec328df08e84833f75750542c |
77696880 as geometric shapes
Circle
Radius = nDiameter | 155393760 |
---|---|
Circumference | 488183894.8297 |
Area | 1.8965182747258E+16 |
Sphere
Radius = nVolume | 1.9647140374557E+24 |
---|---|
Surface area | 7.5860730989031E+16 |
Circumference | 488183894.8297 |
Square
Length = nPerimeter | 310787520 |
---|---|
Area | 6036805161734400 |
Diagonal | 109879981.45007 |
Cube
Length = nSurface area | 36220830970406400 |
---|---|
Volume | 4.6904092623466E+23 |
Space diagonal | 134574943.74958 |
Equilateral Triangle
Length = nPerimeter | 233090640 |
---|---|
Area | 2.6140133138795E+15 |
Altitude | 67287471.874791 |
Triangular Pyramid
Length = nSurface area | 2.6140133138795E+15 |
---|---|
Volume | 5.5277003265758E+22 |
Height | 36626660.483358 |