68364560 (number)
68364560 is an even 8-digits composite number following 68364559 and preceding 68364561. In scientific notation, it is written as 6.8364560 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 24859520 positive integers (up to 68364560) that are relatively prime to 68364560.
Interesting facts
- 68364560 has 40 divisors, whose sum is 173399616
- The reverse of 68364560 is 06546386
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | sixty-eight million three hundred sixty-four thousand five hundred sixty |
---|
Notation
Scientific notation | 6.8364560 × 10^7 |
---|---|
Engineering notation | 6.8364560 × 10^6 |
Prime Factorization of 68364560
Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 77687
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8545570 | Product of the distinct prime numbers |
The prime factorization of 68364560 is 2 × 2 × 2 × 2 × 5 × 11 × 77687. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 68364560)
Multiplication
n×yn×2 | 136729120 |
---|---|
n×3 | 205093680 |
n×4 | 273458240 |
n×5 | 341822800 |
Division
n÷yn÷2 | 34182280 |
---|---|
n÷3 | 22788186.666667 |
n÷3 | 17091140 |
n÷5 | 13672912 |
Exponentiation
nyn2 | 4673713063993600 |
---|---|
n3 | 3.1951633718617E+23 |
n4 | 2.1843593804544E+31 |
n5 | 1.4933276792664E+39 |
Nth Root
y√n2√n | 8268.2864004581 |
---|---|
3√n | 408.89362632787 |
4√n | 90.930118225251 |
5√n | 36.894888703531 |
Divisors of 68364560
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 | -68364559 | 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 68364560 can be divided by 40 positive divisors. The sum of these divisors (counting 68364560) is 1, the average is 0.025.
Base conversion 68364560
Base | System | Value |
---|---|---|
2 | Binary | 100000100110010100100010000 |
3 | Ternary | 11202122021112202 |
4 | Quaternary | 10010302210100 |
5 | Quinary | 120000131220 |
6 | Senary | 10441142332 |
8 | Octal | 404624420 |
10 | Decimal | 68364560 |
12 | Duodecimal | 1aa8a9a8 |
16 | Hexadecimal | 4132910 |
20 | Vigesimal | 1175b80 |
36 | Base36 | 14pafk |
Cryptographic Hash Functions
md5 | 3b758c0da5d310d4936e10659a1e95e7 |
---|---|
sha1 | 5a0346a2129dc73d793eafdf0b6b1cd1aec2539b |
sha256 | fa71d02811388768e36330370361172ecd2519013549b7796f31e10834c0936e |
sha512 | 445f5fb096ed0c31aa968eb555673d173b0c95cf5dc06ab20fb069667b8d70e6923ea4b3c5f1608cfad05f1ea86c42f5dead0fb08e102df264067859fae98068 |
ripemd-160 | ee1f1419eee27c765505d94c578b5436b8c95fed |
68364560 as geometric shapes
Circle
Radius = nDiameter | 136729120 |
---|---|
Circumference | 429547198.9238 |
Area | 1.4682902626829E+16 |
Sphere
Radius = nVolume | 1.3383869034747E+24 |
---|---|
Surface area | 5.8731610507316E+16 |
Circumference | 429547198.9238 |
Square
Length = nPerimeter | 273458240 |
---|---|
Area | 4673713063993600 |
Diagonal | 96682087.937669 |
Cube
Length = nSurface area | 28042278383961600 |
---|---|
Volume | 3.1951633718617E+23 |
Space diagonal | 118410891.35709 |
Equilateral Triangle
Length = nPerimeter | 205093680 |
---|---|
Area | 2.0237771217088E+15 |
Altitude | 59205445.678545 |
Triangular Pyramid
Length = nSurface area | 2.0237771217088E+15 |
---|---|
Volume | 3.7655361454039E+22 |
Height | 32227362.64589 |