49798974 (number)
49798974 is an even 8-digits composite number following 49798973 and preceding 49798975. In scientific notation, it is written as 4.9798974 × 10^7. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 15687840 positive integers (up to 49798974) that are relatively prime to 49798974.
Interesting facts
- 49798974 has 48 divisors, whose sum is 105356160
- The reverse of 49798974 is 47989794
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 57
- Digital Root 3
Name
Name | forty-nine million seven hundred ninety-eight thousand nine hundred seventy-four |
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Notation
Scientific notation | 4.9798974 × 10^7 |
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Engineering notation | 4.9798974 × 10^6 |
Prime Factorization of 49798974
Prime Factorization 2 × 3 × 71 × 29 × 29 × 139
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1717206 | Product of the distinct prime numbers |
The prime factorization of 49798974 is 2 × 3 × 71 × 29 × 29 × 139. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49798974)
Multiplication
n×yn×2 | 99597948 |
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n×3 | 149396922 |
n×4 | 199195896 |
n×5 | 248994870 |
Division
n÷yn÷2 | 24899487 |
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n÷3 | 16599658 |
n÷3 | 12449743.5 |
n÷5 | 9959794.8 |
Exponentiation
nyn2 | 2479937811452676 |
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n3 | 1.2349835859415E+23 |
n4 | 6.1500915486727E+30 |
n5 | 3.0626824912997E+38 |
Nth Root
y√n2√n | 7056.8388106857 |
---|---|
3√n | 367.90876262893 |
4√n | 84.004992772369 |
5√n | 34.629329204706 |
Divisors of 49798974
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 | -49798973 | 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 49798974 can be divided by 48 positive divisors. The sum of these divisors (counting 49798974) is 1, the average is 0.020833333333333.
Base conversion 49798974
Base | System | Value |
---|---|---|
2 | Binary | 10111101111101111100111110 |
3 | Ternary | 10110201001100110 |
4 | Quaternary | 2331331330332 |
5 | Quinary | 100222031344 |
6 | Senary | 4535210450 |
8 | Octal | 275757476 |
10 | Decimal | 49798974 |
12 | Duodecimal | 14816a26 |
16 | Hexadecimal | 2f7df3e |
20 | Vigesimal | fb4h8e |
36 | Base36 | tnd4u |
Cryptographic Hash Functions
md5 | 4e0225823774a5e75437a910d2642dbf |
---|---|
sha1 | ea3d14c04af109de6149a32ad2b8f7e1aadace76 |
sha256 | e2f98731de55761fb2f4ca9c2e8a442e50d0373295da49d124b1a3440ef60d4e |
sha512 | 488507129959c45c743c21b9bc59f29ada28536a9706bd5afdbf7fcb0746b77eed49245d83d9739c9044739d68d6f07146a1ae7865d0e80a34c80c62c8a1bc67 |
ripemd-160 | 2d0f8428eedfb0765d7d59fac10b40209dc837ab |
49798974 as geometric shapes
Circle
Radius = nDiameter | 99597948 |
---|---|
Circumference | 312896181.74942 |
Area | 7.7909544098193E+15 |
Sphere
Radius = nVolume | 5.1730871478637E+23 |
---|---|
Surface area | 3.1163817639277E+16 |
Circumference | 312896181.74942 |
Square
Length = nPerimeter | 199195896 |
---|---|
Area | 2479937811452676 |
Diagonal | 70426384.423065 |
Cube
Length = nSurface area | 14879626868716056 |
---|---|
Volume | 1.2349835859415E+23 |
Space diagonal | 86254353.132802 |
Equilateral Triangle
Length = nPerimeter | 149396922 |
---|---|
Area | 1.0738445722618E+15 |
Altitude | 43127176.566401 |
Triangular Pyramid
Length = nSurface area | 1.0738445722618E+15 |
---|---|
Volume | 1.4554421137888E+22 |
Height | 23475461.474355 |