49661844 (number)
49661844 is an even 8-digits composite number following 49661843 and preceding 49661845. In scientific notation, it is written as 4.9661844 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors. There are 16101216 positive integers (up to 49661844) that are relatively prime to 49661844.
Interesting facts
- 49661844 has 36 divisors, whose sum is 119133504
- The reverse of 49661844 is 44816694
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty-nine million six hundred sixty-one thousand eight hundred forty-four |
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Notation
Scientific notation | 4.9661844 × 10^7 |
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Engineering notation | 4.9661844 × 10^6 |
Prime Factorization of 49661844
Prime Factorization 2 × 2 × 3 × 37 × 37 × 3023
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 671106 | Product of the distinct prime numbers |
The prime factorization of 49661844 is 2 × 2 × 3 × 37 × 37 × 3023. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49661844)
Multiplication
n×yn×2 | 99323688 |
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n×3 | 148985532 |
n×4 | 198647376 |
n×5 | 248309220 |
Division
n÷yn÷2 | 24830922 |
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n÷3 | 16553948 |
n÷3 | 12415461 |
n÷5 | 9932368.8 |
Exponentiation
nyn2 | 2466298749480336 |
---|---|
n3 | 1.2248094375409E+23 |
n4 | 6.0826295216883E+30 |
n5 | 3.0207459841588E+38 |
Nth Root
y√n2√n | 7047.1160058566 |
---|---|
3√n | 367.57075226226 |
4√n | 83.947102426806 |
5√n | 34.61023660598 |
Divisors of 49661844
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49661843 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49661844 can be divided by 36 positive divisors. The sum of these divisors (counting 49661844) is 1, the average is 0.027777777777778.
Base conversion 49661844
Base | System | Value |
---|---|---|
2 | Binary | 10111101011100011110010100 |
3 | Ternary | 10110110002020120 |
4 | Quaternary | 2331130132110 |
5 | Quinary | 100203134334 |
6 | Senary | 4532231540 |
8 | Octal | 275343624 |
10 | Decimal | 49661844 |
12 | Duodecimal | 1476b5b0 |
16 | Hexadecimal | 2f5c794 |
20 | Vigesimal | fa7ec4 |
36 | Base36 | tkfbo |
Cryptographic Hash Functions
md5 | fda478373a41d0a476015b99bf327122 |
---|---|
sha1 | 075263cb56a56d4e0e4aedf725a551eeb2c7c56b |
sha256 | f35964b953ebf5b7962f832e3a10c03e2b49e7124769eb05a965fc8d27ce1c7b |
sha512 | efbcd82bd58176f901ecab4ba7959b51d24bac3d11429e57c26af8dbd29efca40b5c5e5d260ed541fbac07892dfc2aef8409bd3e5a0b086d309275565f61f0b3 |
ripemd-160 | 69fe2e4e086be97bcc17d61890c8a5e056be5247 |
49661844 as geometric shapes
Circle
Radius = nDiameter | 99323688 |
---|---|
Circumference | 312034568.54824 |
Area | 7.7481060329251E+15 |
Sphere
Radius = nVolume | 5.1304697747011E+23 |
---|---|
Surface area | 3.09924241317E+16 |
Circumference | 312034568.54824 |
Square
Length = nPerimeter | 198647376 |
---|---|
Area | 2466298749480336 |
Diagonal | 70232453.317257 |
Cube
Length = nSurface area | 14797792496882016 |
---|---|
Volume | 1.2248094375409E+23 |
Space diagonal | 86016837.00556 |
Equilateral Triangle
Length = nPerimeter | 148985532 |
---|---|
Area | 1.0679386851859E+15 |
Altitude | 43008418.50278 |
Triangular Pyramid
Length = nSurface area | 1.0679386851859E+15 |
---|---|
Volume | 1.4434517649107E+22 |
Height | 23410817.772419 |