67778880 (number)
67778880 is an even 8-digits composite number following 67778879 and preceding 67778881. In scientific notation, it is written as 6.7778880 × 10^7. The sum of its digits is 51. It has a total of 10 prime factors and 112 positive divisors. There are 16680960 positive integers (up to 67778880) that are relatively prime to 67778880.
Interesting facts
- 67778880 has 112 divisors, whose sum is 231794304
- The reverse of 67778880 is 08887776
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | sixty-seven million seven hundred seventy-eight thousand eight hundred eighty |
---|
Notation
Scientific notation | 6.7778880 × 10^7 |
---|---|
Engineering notation | 6.7778880 × 10^6 |
Prime Factorization of 67778880
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 5431
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2118090 | Product of the distinct prime numbers |
The prime factorization of 67778880 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 5431. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67778880)
Multiplication
n×yn×2 | 135557760 |
---|---|
n×3 | 203336640 |
n×4 | 271115520 |
n×5 | 338894400 |
Division
n÷yn÷2 | 33889440 |
---|---|
n÷3 | 22592960 |
n÷3 | 16944720 |
n÷5 | 13555776 |
Exponentiation
nyn2 | 4593976574054400 |
---|---|
n3 | 3.1137458693564E+23 |
n4 | 2.1104620762961E+31 |
n5 | 1.4304475581382E+39 |
Nth Root
y√n2√n | 8232.7929647235 |
---|---|
3√n | 407.72261037553 |
4√n | 90.734739569381 |
5√n | 36.831455164908 |
Divisors of 67778880
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67778879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67778880 can be divided by 112 positive divisors. The sum of these divisors (counting 67778880) is 1, the average is 0.0089285714285714.
Base conversion 67778880
Base | System | Value |
---|---|---|
2 | Binary | 100000010100011100101000000 |
3 | Ternary | 11201112112010220 |
4 | Quaternary | 10002203211000 |
5 | Quinary | 114322411010 |
6 | Senary | 10420423040 |
8 | Octal | 402434500 |
10 | Decimal | 67778880 |
12 | Duodecimal | 1a847a80 |
16 | Hexadecimal | 40a3940 |
20 | Vigesimal | 113c740 |
36 | Base36 | 14cqio |
Cryptographic Hash Functions
md5 | 60b377334c2a44e3ebe5643d6296954f |
---|---|
sha1 | 5dc35fca8f5df0ea3d4f9920f09b6b8827e70f28 |
sha256 | 7767ef422230932ebb3dfbc3c5c3d309859b219f39c27cf201cbe95018d8de40 |
sha512 | 91493beba21d70c47c190faef07e2c9e51d0e53c0f6a2fa31105bcccaa7805373b537906c242247c330e69ca900a9cc66afa7f35ffe1f7063d15c04f5f0ea9ba |
ripemd-160 | 2993d91b106c094721dfa8df630f94ef2dbb5d79 |
67778880 as geometric shapes
Circle
Radius = nDiameter | 135557760 |
---|---|
Circumference | 425867262.95309 |
Area | 1.4432403055813E+16 |
Sphere
Radius = nVolume | 1.3042828197754E+24 |
---|---|
Surface area | 5.7729612223252E+16 |
Circumference | 425867262.95309 |
Square
Length = nPerimeter | 271115520 |
---|---|
Area | 4593976574054400 |
Diagonal | 95853811.338459 |
Cube
Length = nSurface area | 27563859444326400 |
---|---|
Volume | 3.1137458693564E+23 |
Space diagonal | 117396463.84011 |
Equilateral Triangle
Length = nPerimeter | 203336640 |
---|---|
Area | 1.9892502087609E+15 |
Altitude | 58698231.920057 |
Triangular Pyramid
Length = nSurface area | 1.9892502087609E+15 |
---|---|
Volume | 3.6695846985226E+22 |
Height | 31951270.446153 |