61105440 (number)
61105440 is an even 8-digits composite number following 61105439 and preceding 61105441. In scientific notation, it is written as 6.1105440 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 192 positive divisors. There are 14515200 positive integers (up to 61105440) that are relatively prime to 61105440.
Interesting facts
- 61105440 has 192 divisors, whose sum is 214244352
- The reverse of 61105440 is 04450116
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | sixty-one million one hundred five thousand four hundred forty |
---|
Notation
Scientific notation | 6.1105440 × 10^7 |
---|---|
Engineering notation | 6.1105440 × 10^6 |
Prime Factorization of 61105440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 3 × 71 × 11 × 163
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 3819090 | Product of the distinct prime numbers |
The prime factorization of 61105440 is 2 × 2 × 2 × 2 × 2 × 5 × 3 × 71 × 11 × 163. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61105440)
Multiplication
n×yn×2 | 122210880 |
---|---|
n×3 | 183316320 |
n×4 | 244421760 |
n×5 | 305527200 |
Division
n÷yn÷2 | 30552720 |
---|---|
n÷3 | 20368480 |
n÷3 | 15276360 |
n÷5 | 12221088 |
Exponentiation
nyn2 | 3733874797593600 |
---|---|
n3 | 2.2816006241187E+23 |
n4 | 1.3941821004105E+31 |
n5 | 8.5192110685706E+38 |
Nth Root
y√n2√n | 7816.9968658047 |
---|---|
3√n | 393.8763988254 |
4√n | 88.413782103271 |
5√n | 36.075800377838 |
Divisors of 61105440
192 divisors
τ | Total Divisors | 192 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61105439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0052083333333333 | 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 | 192 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61105440 can be divided by 192 positive divisors. The sum of these divisors (counting 61105440) is 1, the average is 0.0052083333333333.
Base conversion 61105440
Base | System | Value |
---|---|---|
2 | Binary | 11101001000110010100100000 |
3 | Ternary | 11020222110220110 |
4 | Quaternary | 3221012110200 |
5 | Quinary | 111120333230 |
6 | Senary | 10021411320 |
8 | Octal | 351062440 |
10 | Decimal | 61105440 |
12 | Duodecimal | 18569b40 |
16 | Hexadecimal | 3a46520 |
20 | Vigesimal | j1i3c0 |
36 | Base36 | 10dp9c |
Cryptographic Hash Functions
md5 | f8fde5d1d452f9c1345be6cfbb4984af |
---|---|
sha1 | f4769cfa9e46ff93784b9d2fb998ac057a701b16 |
sha256 | 097d65a1f496f6a2989684a1b3ae9c8d20e4c4f180d1a44b321e99a905dec158 |
sha512 | 9c56d0bab0372ed0489b86a2f91f384ecf276f796d5ecb98fb0533ec2e3f1d389804eda077e7fcaffd047bece623f3f49d43a689945b00ddb7f52760c8e95e7f |
ripemd-160 | a4b792ff32953f8778261ee24f38ab69ff36c808 |
61105440 as geometric shapes
Circle
Radius = nDiameter | 122210880 |
---|---|
Circumference | 383936802.79674 |
Area | 1.1730313633544E+16 |
Sphere
Radius = nVolume | 9.5571463455428E+23 |
---|---|
Surface area | 4.6921254534177E+16 |
Circumference | 383936802.79674 |
Square
Length = nPerimeter | 244421760 |
---|---|
Area | 3733874797593600 |
Diagonal | 86416141.982775 |
Cube
Length = nSurface area | 22403248785561600 |
---|---|
Volume | 2.2816006241187E+23 |
Space diagonal | 105837726.69885 |
Equilateral Triangle
Length = nPerimeter | 183316320 |
---|---|
Area | 1.6168152146333E+15 |
Altitude | 52918863.349426 |
Triangular Pyramid
Length = nSurface area | 1.6168152146333E+15 |
---|---|
Volume | 2.688892122123E+22 |
Height | 28805380.660925 |