61191684 (number)
61191684 is an even 8-digits composite number following 61191683 and preceding 61191685. In scientific notation, it is written as 6.1191684 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 19367040 positive integers (up to 61191684) that are relatively prime to 61191684.
Interesting facts
- 61191684 has 48 divisors, whose sum is 125072640
- The reverse of 61191684 is 48619116
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | sixty-one million one hundred ninety-one thousand six hundred eighty-four |
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Notation
Scientific notation | 6.1191684 × 10^7 |
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Engineering notation | 6.1191684 × 10^6 |
Prime Factorization of 61191684
Prime Factorization 2 × 2 × 9 × 281 × 23 × 263
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 30595842 | Product of the distinct prime numbers |
The prime factorization of 61191684 is 2 × 2 × 9 × 281 × 23 × 263. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61191684)
Multiplication
n×yn×2 | 122383368 |
---|---|
n×3 | 183575052 |
n×4 | 244766736 |
n×5 | 305958420 |
Division
n÷yn÷2 | 30595842 |
---|---|
n÷3 | 20397228 |
n÷3 | 15297921 |
n÷5 | 12238336.8 |
Exponentiation
nyn2 | 3744422190755856 |
---|---|
n3 | 2.2912749945932E+23 |
n4 | 1.4020697542625E+31 |
n5 | 8.5795009348788E+38 |
Nth Root
y√n2√n | 7822.5113614491 |
---|---|
3√n | 394.06161696197 |
4√n | 88.444962329401 |
5√n | 36.085978084735 |
Divisors of 61191684
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 | -61191683 | 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 61191684 can be divided by 48 positive divisors. The sum of these divisors (counting 61191684) is 1, the average is 0.020833333333333.
Base conversion 61191684
Base | System | Value |
---|---|---|
2 | Binary | 11101001011011011000000100 |
3 | Ternary | 11021010212012200 |
4 | Quaternary | 3221123120010 |
5 | Quinary | 111131113214 |
6 | Senary | 10023314500 |
8 | Octal | 351333004 |
10 | Decimal | 61191684 |
12 | Duodecimal | 185aba30 |
16 | Hexadecimal | 3a5b604 |
20 | Vigesimal | j28j44 |
36 | Base36 | 10fjt0 |
Cryptographic Hash Functions
md5 | 48d180262eb0befceb717bbd3bafc060 |
---|---|
sha1 | 4f5b52ef838e6c9ecd45a62927340c45056ef345 |
sha256 | 5bef9668cbc09d94e3b176d788cb143b35b4d83ba61d5578ba17f1256f23d31a |
sha512 | 5e39d0b5d9cca4e3cd5764b6e395f9106e3602d7f0135a239267b1b591dff5984910fb644227340d57262d864506577581f0d1e1e76f63c08e518f88fd62ea66 |
ripemd-160 | fe113f32275a9d8a1756e45c36e9568390eb89a4 |
61191684 as geometric shapes
Circle
Radius = nDiameter | 122383368 |
---|---|
Circumference | 384478689.83038 |
Area | 1.1763449246417E+16 |
Sphere
Radius = nVolume | 9.597670253824E+23 |
---|---|
Surface area | 4.7053796985669E+16 |
Circumference | 384478689.83038 |
Square
Length = nPerimeter | 244766736 |
---|---|
Area | 3744422190755856 |
Diagonal | 86538109.417249 |
Cube
Length = nSurface area | 22466533144535136 |
---|---|
Volume | 2.2912749945932E+23 |
Space diagonal | 105987105.6887 |
Equilateral Triangle
Length = nPerimeter | 183575052 |
---|---|
Area | 1.6213823698444E+15 |
Altitude | 52993552.84435 |
Triangular Pyramid
Length = nSurface area | 1.6213823698444E+15 |
---|---|
Volume | 2.7002934770667E+22 |
Height | 28846036.472416 |