45495840 (number)
45495840 is an even 8-digits composite number following 45495839 and preceding 45495841. In scientific notation, it is written as 4.5495840 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 96 positive divisors. There are 10678272 positive integers (up to 45495840) that are relatively prime to 45495840.
Interesting facts
- 45495840 has 96 divisors, whose sum is 117799920
- The reverse of 45495840 is 04859454
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-five million four hundred ninety-five thousand eight hundred forty |
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Notation
Scientific notation | 4.5495840 × 10^7 |
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Engineering notation | 4.5495840 × 10^6 |
Prime Factorization of 45495840
Prime Factorization 2 × 2 × 2 × 2 × 2 × 69 × 13 × 5 × 317
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2843490 | Product of the distinct prime numbers |
The prime factorization of 45495840 is 2 × 2 × 2 × 2 × 2 × 69 × 13 × 5 × 317. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45495840)
Multiplication
n×yn×2 | 90991680 |
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n×3 | 136487520 |
n×4 | 181983360 |
n×5 | 227479200 |
Division
n÷yn÷2 | 22747920 |
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n÷3 | 15165280 |
n÷3 | 11373960 |
n÷5 | 9099168 |
Exponentiation
nyn2 | 2069871457305600 |
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n3 | 9.4170540642142E+22 |
n4 | 4.2843678497684E+30 |
n5 | 1.9492091419421E+38 |
Nth Root
y√n2√n | 6745.0604148517 |
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3√n | 356.99096870812 |
4√n | 82.128316766215 |
5√n | 34.009037231845 |
Divisors of 45495840
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -45495839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 45495840 can be divided by 96 positive divisors. The sum of these divisors (counting 45495840) is 1, the average is 0.010416666666667.
Base conversion 45495840
Base | System | Value |
---|---|---|
2 | Binary | 10101101100011011000100000 |
3 | Ternary | 10011121102120010 |
4 | Quaternary | 2231203120200 |
5 | Quinary | 43121331330 |
6 | Senary | 4303044520 |
8 | Octal | 255433040 |
10 | Decimal | 45495840 |
12 | Duodecimal | 132a0740 |
16 | Hexadecimal | 2b63620 |
20 | Vigesimal | e46jc0 |
36 | Base36 | r34tc |
Cryptographic Hash Functions
md5 | a0bdacbec585bf235bdb790714b7fd3e |
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sha1 | 3564c6d881beaa9dae6221377c6f5e638d3e768b |
sha256 | ed3313eaa1c8fd7782dc3a828ec8a7c6370558e009e59897c37566b9a8c5af8b |
sha512 | 7a96aa5c03c3c07fcd0e68012bdf5b219bb7571c51d2aa16837c9beefa4676f3e256d3efea82ec7951f9f1f88c5ea15df7b8fc5d72ebfc2351f8692cd6edbc08 |
ripemd-160 | ff2a2954aa7a42a71070ec23a636b6cca1637b2b |
45495840 as geometric shapes
Circle
Radius = nDiameter | 90991680 |
---|---|
Circumference | 285858793.42579 |
Area | 6.5026929641465E+15 |
Sphere
Radius = nVolume | 3.9446063822124E+23 |
---|---|
Surface area | 2.6010771856586E+16 |
Circumference | 285858793.42579 |
Square
Length = nPerimeter | 181983360 |
---|---|
Area | 2069871457305600 |
Diagonal | 64340833.959556 |
Cube
Length = nSurface area | 12419228743833600 |
---|---|
Volume | 9.4170540642142E+22 |
Space diagonal | 78801106.413024 |
Equilateral Triangle
Length = nPerimeter | 136487520 |
---|---|
Area | 8.9628063229748E+14 |
Altitude | 39400553.206512 |
Triangular Pyramid
Length = nSurface area | 8.9628063229748E+14 |
---|---|
Volume | 1.109810464601E+22 |
Height | 21446944.653185 |