67756988 (number)
67756988 is an even 8-digits composite number following 67756987 and preceding 67756989. In scientific notation, it is written as 6.7756988 × 10^7. The sum of its digits is 56. It has a total of 6 prime factors and 48 positive divisors. There are 29652480 positive integers (up to 67756988) that are relatively prime to 67756988.
Interesting facts
- 67756988 has 48 divisors, whose sum is 134412096
- The reverse of 67756988 is 88965776
- Previous prime number is 313
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | sixty-seven million seven hundred fifty-six thousand nine hundred eighty-eight |
---|
Notation
Scientific notation | 6.7756988 × 10^7 |
---|---|
Engineering notation | 6.7756988 × 10^6 |
Prime Factorization of 67756988
Prime Factorization 2 × 2 × 13 × 23 × 313 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 33878494 | Product of the distinct prime numbers |
The prime factorization of 67756988 is 2 × 2 × 13 × 23 × 313 × 181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67756988)
Multiplication
n×yn×2 | 135513976 |
---|---|
n×3 | 203270964 |
n×4 | 271027952 |
n×5 | 338784940 |
Division
n÷yn÷2 | 33878494 |
---|---|
n÷3 | 22585662.666667 |
n÷3 | 16939247 |
n÷5 | 13551397.6 |
Exponentiation
nyn2 | 4591009422832144 |
---|---|
n3 | 3.1107297037072E+23 |
n4 | 2.1077367520534E+31 |
n5 | 1.4281389381604E+39 |
Nth Root
y√n2√n | 8231.4632964012 |
---|---|
3√n | 407.67870867365 |
4√n | 90.727412045099 |
5√n | 36.829075608298 |
Divisors of 67756988
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 | -67756987 | 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 67756988 can be divided by 48 positive divisors. The sum of these divisors (counting 67756988) is 1, the average is 0.020833333333333.
Base conversion 67756988
Base | System | Value |
---|---|---|
2 | Binary | 100000010011110001110111100 |
3 | Ternary | 11201111102010002 |
4 | Quaternary | 10002132032330 |
5 | Quinary | 114321210423 |
6 | Senary | 10420133432 |
8 | Octal | 402361674 |
10 | Decimal | 67756988 |
12 | Duodecimal | 1a837278 |
16 | Hexadecimal | 409e3bc |
20 | Vigesimal | 1139c98 |
36 | Base36 | 14c9mk |
Cryptographic Hash Functions
md5 | b6c5c6f50f386de25ff7cf78a9850dee |
---|---|
sha1 | 5e8c89536098f92ea57497f8e5753fd1c0ee84d4 |
sha256 | 3d6c0ed5dfbbd7baa23ac4dfd92120613cb07e08b9adb9f57651f1ca71051464 |
sha512 | 680ebfcbba506d6866625b2a225195bb3cbd00d7d6b198aca18a2b70cc404b3803bce88be23d10d59ca4f206dbf4b0a684848cc3b64ecb3bc29cc8c22a098155 |
ripemd-160 | 332789e1bf555de4ce7a1525946041cc434451cc |
67756988 as geometric shapes
Circle
Radius = nDiameter | 135513976 |
---|---|
Circumference | 425729711.46034 |
Area | 1.4423081475331E+16 |
Sphere
Radius = nVolume | 1.3030194112627E+24 |
---|---|
Surface area | 5.7692325901324E+16 |
Circumference | 425729711.46034 |
Square
Length = nPerimeter | 271027952 |
---|---|
Area | 4591009422832144 |
Diagonal | 95822851.375151 |
Cube
Length = nSurface area | 27546056536992864 |
---|---|
Volume | 3.1107297037072E+23 |
Space diagonal | 117358545.78383 |
Equilateral Triangle
Length = nPerimeter | 203270964 |
---|---|
Area | 1.9879653945932E+15 |
Altitude | 58679272.891917 |
Triangular Pyramid
Length = nSurface area | 1.9879653945932E+15 |
---|---|
Volume | 3.6660301132164E+22 |
Height | 31940950.458384 |