61793940 (number)
61793940 is an even 8-digits composite number following 61793939 and preceding 61793941. In scientific notation, it is written as 6.1793940 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 15100416 positive integers (up to 61793940) that are relatively prime to 61793940.
Interesting facts
- 61793940 has 96 divisors, whose sum is 187689600
- The reverse of 61793940 is 04939716
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | sixty-one million seven hundred ninety-three thousand nine hundred forty |
---|
Notation
Scientific notation | 6.1793940 × 10^7 |
---|---|
Engineering notation | 6.1793940 × 10^6 |
Prime Factorization of 61793940
Prime Factorization 2 × 2 × 13 × 3 × 5 × 227 × 349
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 30896970 | Product of the distinct prime numbers |
The prime factorization of 61793940 is 2 × 2 × 13 × 3 × 5 × 227 × 349. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61793940)
Multiplication
n×yn×2 | 123587880 |
---|---|
n×3 | 185381820 |
n×4 | 247175760 |
n×5 | 308969700 |
Division
n÷yn÷2 | 30896970 |
---|---|
n÷3 | 20597980 |
n÷3 | 15448485 |
n÷5 | 12358788 |
Exponentiation
nyn2 | 3818491020723600 |
---|---|
n3 | 2.3595960502513E+23 |
n4 | 1.4580873675347E+31 |
n5 | 9.0100963304196E+38 |
Nth Root
y√n2√n | 7860.9121608119 |
---|---|
3√n | 395.35019949586 |
4√n | 88.661785233616 |
5√n | 36.156732598028 |
Divisors of 61793940
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61793939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61793940 can be divided by 96 positive divisors. The sum of these divisors (counting 61793940) is 1, the average is 0.010416666666667.
Base conversion 61793940
Base | System | Value |
---|---|---|
2 | Binary | 11101011101110011010010100 |
3 | Ternary | 11022021110100110 |
4 | Quaternary | 3223232122110 |
5 | Quinary | 111304401230 |
6 | Senary | 10044243020 |
8 | Octal | 353563224 |
10 | Decimal | 61793940 |
12 | Duodecimal | 18840470 |
16 | Hexadecimal | 3aee694 |
20 | Vigesimal | j644h0 |
36 | Base36 | 10sgic |
Cryptographic Hash Functions
md5 | fe08b3b05b28f668ae766b0ad522719b |
---|---|
sha1 | b28e61314288dea8e73e9cba8e867a05bd1ea708 |
sha256 | 5d62d5b40c6478d30059b5a83dc746e486941f5d36504edf7602035dff11c54a |
sha512 | ed172ab8b9465f794e6b3a1d83cb131e69bedbcc00fdcaa8f217dfff88453d7c50fb88b22fd3f73caaa3e9ee3b8d4d306b6c20c79ce27fe2ca77eb953adf39ca |
ripemd-160 | 57f44e6daa484e56879085131c7e0b577a55f0ce |
61793940 as geometric shapes
Circle
Radius = nDiameter | 123587880 |
---|---|
Circumference | 388262775.88074 |
Area | 1.1996143338504E+16 |
Sphere
Radius = nVolume | 9.8838528225454E+23 |
---|---|
Surface area | 4.7984573354015E+16 |
Circumference | 388262775.88074 |
Square
Length = nPerimeter | 247175760 |
---|---|
Area | 3818491020723600 |
Diagonal | 87389828.020469 |
Cube
Length = nSurface area | 22910946124341600 |
---|---|
Volume | 2.3595960502513E+23 |
Space diagonal | 107030243.67986 |
Equilateral Triangle
Length = nPerimeter | 185381820 |
---|---|
Area | 1.6534551140347E+15 |
Altitude | 53515121.839931 |
Triangular Pyramid
Length = nSurface area | 1.6534551140347E+15 |
---|---|
Volume | 2.7808106133228E+22 |
Height | 29129942.67349 |