45495968 (number)
45495968 is an even 8-digits composite number following 45495967 and preceding 45495969. In scientific notation, it is written as 4.5495968 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 19380480 positive integers (up to 45495968) that are relatively prime to 45495968.
Interesting facts
- 45495968 has 48 divisors, whose sum is 102985344
- The reverse of 45495968 is 86959454
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | forty-five million four hundred ninety-five thousand nine hundred sixty-eight |
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Notation
Scientific notation | 4.5495968 × 10^7 |
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Engineering notation | 4.5495968 × 10^6 |
Prime Factorization of 45495968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 197 × 1031
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2843498 | Product of the distinct prime numbers |
The prime factorization of 45495968 is 2 × 2 × 2 × 2 × 2 × 7 × 197 × 1031. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45495968)
Multiplication
n×yn×2 | 90991936 |
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n×3 | 136487904 |
n×4 | 181983872 |
n×5 | 227479840 |
Division
n÷yn÷2 | 22747984 |
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n÷3 | 15165322.666667 |
n÷3 | 11373992 |
n÷5 | 9099193.6 |
Exponentiation
nyn2 | 2069883104257024 |
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n3 | 9.4171335475018E+22 |
n4 | 4.2844160652887E+30 |
n5 | 1.9492365620506E+38 |
Nth Root
y√n2√n | 6745.0699032701 |
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3√n | 356.99130349918 |
4√n | 82.12837453201 |
5√n | 34.009056368329 |
Divisors of 45495968
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 | -45495967 | 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 45495968 can be divided by 48 positive divisors. The sum of these divisors (counting 45495968) is 1, the average is 0.020833333333333.
Base conversion 45495968
Base | System | Value |
---|---|---|
2 | Binary | 10101101100011011010100000 |
3 | Ternary | 10011121102201212 |
4 | Quaternary | 2231203122200 |
5 | Quinary | 43121332333 |
6 | Senary | 4303045252 |
8 | Octal | 255433240 |
10 | Decimal | 45495968 |
12 | Duodecimal | 132a0828 |
16 | Hexadecimal | 2b636a0 |
20 | Vigesimal | e46ji8 |
36 | Base36 | r34ww |
Cryptographic Hash Functions
md5 | 073053227c63f370103a2be64ff07924 |
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sha1 | fe3d34c828469691d1fe2dfd2914e8e58afcc537 |
sha256 | a877e2f550fd5ccc7128714227e0fdd030a8ceed0c185d4f77f14531a163bbca |
sha512 | 31ca7a371d2bd5506496b66677e2da4e1b1aa0aee65c52de706dec71eafa6bae3d5aaca45db0de6cc95620c03821b276df4f3f959c0ea691704394154880754c |
ripemd-160 | 12e2309a89897aeba343c36553a1cb351e551c4b |
45495968 as geometric shapes
Circle
Radius = nDiameter | 90991936 |
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Circumference | 285859597.67351 |
Area | 6.5027295541235E+15 |
Sphere
Radius = nVolume | 3.9446396760941E+23 |
---|---|
Surface area | 2.6010918216494E+16 |
Circumference | 285859597.67351 |
Square
Length = nPerimeter | 181983872 |
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Area | 2069883104257024 |
Diagonal | 64341014.978892 |
Cube
Length = nSurface area | 12419298625542144 |
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Volume | 9.4171335475018E+22 |
Space diagonal | 78801328.115528 |
Equilateral Triangle
Length = nPerimeter | 136487904 |
---|---|
Area | 8.9628567557539E+14 |
Altitude | 39400664.057764 |
Triangular Pyramid
Length = nSurface area | 8.9628567557539E+14 |
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Volume | 1.1098198317963E+22 |
Height | 21447004.992964 |