49661472 (number)
49661472 is an even 8-digits composite number following 49661471 and preceding 49661473. In scientific notation, it is written as 4.9661472 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 13964544 positive integers (up to 49661472) that are relatively prime to 49661472.
Interesting facts
- 49661472 has 48 divisors, whose sum is 104049792
- The reverse of 49661472 is 27416694
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million six hundred sixty-one thousand four hundred seventy-two |
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Notation
Scientific notation | 4.9661472 × 10^7 |
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Engineering notation | 4.9661472 × 10^6 |
Prime Factorization of 49661472
Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 67 × 1103
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3103842 | Product of the distinct prime numbers |
The prime factorization of 49661472 is 2 × 2 × 2 × 2 × 2 × 21 × 67 × 1103. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49661472)
Multiplication
n×yn×2 | 99322944 |
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n×3 | 148984416 |
n×4 | 198645888 |
n×5 | 248307360 |
Division
n÷yn÷2 | 24830736 |
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n÷3 | 16553824 |
n÷3 | 12415368 |
n÷5 | 9932294.4 |
Exponentiation
nyn2 | 2466261801206784 |
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n3 | 1.224781913853E+23 |
n4 | 6.0824472720917E+30 |
n5 | 3.0206328489446E+38 |
Nth Root
y√n2√n | 7047.0896120313 |
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3√n | 367.56983447743 |
4√n | 83.946945221558 |
5√n | 34.61018475512 |
Divisors of 49661472
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 | -49661471 | 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 49661472 can be divided by 48 positive divisors. The sum of these divisors (counting 49661472) is 1, the average is 0.020833333333333.
Base conversion 49661472
Base | System | Value |
---|---|---|
2 | Binary | 10111101011100011000100000 |
3 | Ternary | 10110110001201210 |
4 | Quaternary | 2331130120200 |
5 | Quinary | 100203131342 |
6 | Senary | 4532230120 |
8 | Octal | 275343040 |
10 | Decimal | 49661472 |
12 | Duodecimal | 1476b340 |
16 | Hexadecimal | 2f5c620 |
20 | Vigesimal | fa7ddc |
36 | Base36 | tkf1c |
Cryptographic Hash Functions
md5 | 092f7606da4f4eb2677f0e5c11cdd2c3 |
---|---|
sha1 | 63345b08efee4bb94435d98386f14d420e00d0cc |
sha256 | 4cef4453a32a3aabe1bf6185326299b55da7bb52364e7b7851f0e711b3074fd6 |
sha512 | 33bf65c674f76f978f88bc0ba5aca4240b260400ce9765d7f03e67b4cc52852100f0055d6b1cd352122eed834059bd0ed76c8d81bb3f82f87d1e6324a936bf11 |
ripemd-160 | 60da03ed131ae7105a2f0fd6046f1c05e0ef5b64 |
49661472 as geometric shapes
Circle
Radius = nDiameter | 99322944 |
---|---|
Circumference | 312032231.20331 |
Area | 7.7479899565004E+15 |
Sphere
Radius = nVolume | 5.130354483747E+23 |
---|---|
Surface area | 3.0991959826001E+16 |
Circumference | 312032231.20331 |
Square
Length = nPerimeter | 198645888 |
---|---|
Area | 2466261801206784 |
Diagonal | 70231927.229812 |
Cube
Length = nSurface area | 14797570807240704 |
---|---|
Volume | 1.224781913853E+23 |
Space diagonal | 86016192.682659 |
Equilateral Triangle
Length = nPerimeter | 148984416 |
---|---|
Area | 1.0679226861141E+15 |
Altitude | 43008096.34133 |
Triangular Pyramid
Length = nSurface area | 1.0679226861141E+15 |
---|---|
Volume | 1.4434193279335E+22 |
Height | 23410642.409937 |