49248840 (number)
49248840 is an even 8-digits composite number following 49248839 and preceding 49248841. In scientific notation, it is written as 4.9248840 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 12994560 positive integers (up to 49248840) that are relatively prime to 49248840.
Interesting facts
- 49248840 has 64 divisors, whose sum is 149304960
- The reverse of 49248840 is 04884294
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million two hundred forty-eight thousand eight hundred forty |
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Notation
Scientific notation | 4.9248840 × 10^7 |
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Engineering notation | 4.9248840 × 10^6 |
Prime Factorization of 49248840
Prime Factorization 2 × 2 × 2 × 3 × 5 × 97 × 4231
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12312210 | Product of the distinct prime numbers |
The prime factorization of 49248840 is 2 × 2 × 2 × 3 × 5 × 97 × 4231. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49248840)
Multiplication
n×yn×2 | 98497680 |
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n×3 | 147746520 |
n×4 | 196995360 |
n×5 | 246244200 |
Division
n÷yn÷2 | 24624420 |
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n÷3 | 16416280 |
n÷3 | 12312210 |
n÷5 | 9849768 |
Exponentiation
nyn2 | 2425448241345600 |
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n3 | 1.1945051236631E+23 |
n4 | 5.8827991714465E+30 |
n5 | 2.897210351467E+38 |
Nth Root
y√n2√n | 7017.7517767445 |
---|---|
3√n | 366.54896865153 |
4√n | 83.772022637301 |
5√n | 34.552478159546 |
Divisors of 49248840
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49248839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49248840 can be divided by 64 positive divisors. The sum of these divisors (counting 49248840) is 1, the average is 0.015625.
Base conversion 49248840
Base | System | Value |
---|---|---|
2 | Binary | 10111011110111101001001000 |
3 | Ternary | 10102200002201010 |
4 | Quaternary | 2323313221020 |
5 | Quinary | 100101430330 |
6 | Senary | 4515323520 |
8 | Octal | 273675110 |
10 | Decimal | 49248840 |
12 | Duodecimal | 145b05a0 |
16 | Hexadecimal | 2ef7a48 |
20 | Vigesimal | f7g220 |
36 | Base36 | tbknc |
Cryptographic Hash Functions
md5 | c3420dc3089c22065d8aaf806e23ce32 |
---|---|
sha1 | b3fe60647dbfd487a9cee66ee65c81f5b2fa9f96 |
sha256 | a3e08587724bc8b738b9c9f7c2ad2fb2619306246c293d4fc899f5561dea3d7d |
sha512 | cf8a01b8b4a3c3b745c9cb3ae86fed9e5fa92b95beb7cde5a48169cab80a625c103f6a66259e984ecd43cfe1e32ca3bb48c9537a63343b81ebbb95f059e2aa64 |
ripemd-160 | 9dc36487e9136c44bdbff78977c1fcf00f607741 |
49248840 as geometric shapes
Circle
Radius = nDiameter | 98497680 |
---|---|
Circumference | 309439587.88364 |
Area | 7.6197703766736E+15 |
Sphere
Radius = nVolume | 5.0035313615672E+23 |
---|---|
Surface area | 3.0479081506694E+16 |
Circumference | 309439587.88364 |
Square
Length = nPerimeter | 196995360 |
---|---|
Area | 2425448241345600 |
Diagonal | 69648377.459143 |
Cube
Length = nSurface area | 14552689448073600 |
---|---|
Volume | 1.1945051236631E+23 |
Space diagonal | 85301493.09383 |
Equilateral Triangle
Length = nPerimeter | 147746520 |
---|---|
Area | 1.0502498962848E+15 |
Altitude | 42650746.546915 |
Triangular Pyramid
Length = nSurface area | 1.0502498962848E+15 |
---|---|
Volume | 1.4077377885071E+22 |
Height | 23216125.819714 |