61293800 (number)
61293800 is an even 8-digits composite number following 61293799 and preceding 61293801. In scientific notation, it is written as 6.1293800 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 48 positive divisors. There are 24327680 positive integers (up to 61293800) that are relatively prime to 61293800.
Interesting facts
- 61293800 has 48 divisors, whose sum is 143612460
- The reverse of 61293800 is 00839216
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | sixty-one million two hundred ninety-three thousand eight hundred |
---|
Notation
Scientific notation | 6.1293800 × 10^7 |
---|---|
Engineering notation | 6.1293800 × 10^6 |
Prime Factorization of 61293800
Prime Factorization 2 × 2 × 2 × 5 × 5 × 137 × 2237
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3064690 | Product of the distinct prime numbers |
The prime factorization of 61293800 is 2 × 2 × 2 × 5 × 5 × 137 × 2237. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61293800)
Multiplication
n×yn×2 | 122587600 |
---|---|
n×3 | 183881400 |
n×4 | 245175200 |
n×5 | 306469000 |
Division
n÷yn÷2 | 30646900 |
---|---|
n÷3 | 20431266.666667 |
n÷3 | 15323450 |
n÷5 | 12258760 |
Exponentiation
nyn2 | 3756929918440000 |
---|---|
n3 | 2.3027651103488E+23 |
n4 | 1.411452241207E+31 |
n5 | 8.6513271382091E+38 |
Nth Root
y√n2√n | 7829.0357005189 |
---|---|
3√n | 394.2806970186 |
4√n | 88.481838252372 |
5√n | 36.098014028812 |
Divisors of 61293800
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 | -61293799 | 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 61293800 can be divided by 48 positive divisors. The sum of these divisors (counting 61293800) is 1, the average is 0.020833333333333.
Base conversion 61293800
Base | System | Value |
---|---|---|
2 | Binary | 11101001110100010011101000 |
3 | Ternary | 11021100001021202 |
4 | Quaternary | 3221310103220 |
5 | Quinary | 111142400200 |
6 | Senary | 10025423332 |
8 | Octal | 351642350 |
10 | Decimal | 61293800 |
12 | Duodecimal | 1863ab48 |
16 | Hexadecimal | 3a744e8 |
20 | Vigesimal | j31ea0 |
36 | Base36 | 10hqlk |
Cryptographic Hash Functions
md5 | 5ec1ddf9d5d40e96fffb502432b65305 |
---|---|
sha1 | b9afda64f2ad023c5eac2e540e1a2fb26fc51a64 |
sha256 | a2d0a2be52dc74b7e6da7a0c7e4c015d35b741a77ea475fab86bfd41630b7c76 |
sha512 | 19ec43778900b2a85e94bc8f61a61d988441bb490b2284f3e2a989241d443da80e5d898763972988af961df3bee0c7c155926ec7b10fe2aa084f540c6bfb99fc |
ripemd-160 | f1b1354280e212ec35c5fe5c2f4594ac356001f3 |
61293800 as geometric shapes
Circle
Radius = nDiameter | 122587600 |
---|---|
Circumference | 385120303.5812 |
Area | 1.1802743431823E+16 |
Sphere
Radius = nVolume | 9.6457999381528E+23 |
---|---|
Surface area | 4.7210973727291E+16 |
Circumference | 385120303.5812 |
Square
Length = nPerimeter | 245175200 |
---|---|
Area | 3756929918440000 |
Diagonal | 86682523.249384 |
Cube
Length = nSurface area | 22541579510640000 |
---|---|
Volume | 2.3027651103488E+23 |
Space diagonal | 106163975.78897 |
Equilateral Triangle
Length = nPerimeter | 183881400 |
---|---|
Area | 1.6267983748034E+15 |
Altitude | 53081987.894483 |
Triangular Pyramid
Length = nSurface area | 1.6267983748034E+15 |
---|---|
Volume | 2.7138347083457E+22 |
Height | 28894174.416461 |