45542480 (number)
45542480 is an even 8-digits composite number following 45542479 and preceding 45542481. In scientific notation, it is written as 4.5542480 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 18036864 positive integers (up to 45542480) that are relatively prime to 45542480.
Interesting facts
- 45542480 has 40 divisors, whose sum is 106933632
- The reverse of 45542480 is 08424554
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | forty-five million five hundred forty-two thousand four hundred eighty |
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Notation
Scientific notation | 4.5542480 × 10^7 |
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Engineering notation | 4.5542480 × 10^6 |
Prime Factorization of 45542480
Prime Factorization 2 × 2 × 2 × 2 × 5 × 103 × 5527
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5692810 | Product of the distinct prime numbers |
The prime factorization of 45542480 is 2 × 2 × 2 × 2 × 5 × 103 × 5527. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45542480)
Multiplication
n×yn×2 | 91084960 |
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n×3 | 136627440 |
n×4 | 182169920 |
n×5 | 227712400 |
Division
n÷yn÷2 | 22771240 |
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n÷3 | 15180826.666667 |
n÷3 | 11385620 |
n÷5 | 9108496 |
Exponentiation
nyn2 | 2074117484550400 |
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n3 | 9.4460454057787E+22 |
n4 | 4.3019633397177E+30 |
n5 | 1.9592207935983E+38 |
Nth Root
y√n2√n | 6748.5168740991 |
---|---|
3√n | 357.11291665196 |
4√n | 82.149357113121 |
5√n | 34.016007238191 |
Divisors of 45542480
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -45542479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 45542480 can be divided by 40 positive divisors. The sum of these divisors (counting 45542480) is 1, the average is 0.025.
Base conversion 45542480
Base | System | Value |
---|---|---|
2 | Binary | 10101101101110110001010000 |
3 | Ternary | 10011200210112112 |
4 | Quaternary | 2231232301100 |
5 | Quinary | 43124324410 |
6 | Senary | 4304044452 |
8 | Octal | 255566120 |
10 | Decimal | 45542480 |
12 | Duodecimal | 13303728 |
16 | Hexadecimal | 2b6ec50 |
20 | Vigesimal | e4cg40 |
36 | Base36 | r44sw |
Cryptographic Hash Functions
md5 | 6c8629087aabe909289a1a24cb48a2d7 |
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sha1 | 7e579e3d63a7e304637900a343a7587e5a17224c |
sha256 | ee15ffa01c09765e301be936ab39b668d0f781854d51b0eddded61499e9cae28 |
sha512 | f2319c33ee7ef6766832ddf1749668792a1df309d5ac55ec246104a94b13acd0d68f86ca50539a70c47b821a339edd9fd8e0298a6914e8afaacfcf75e7e01125 |
ripemd-160 | 27e5725d5d452ff20fb5ba3e73f4c54796cf79c3 |
45542480 as geometric shapes
Circle
Radius = nDiameter | 91084960 |
---|---|
Circumference | 286151841.18852 |
Area | 6.5160322521457E+15 |
Sphere
Radius = nVolume | 3.9567502469693E+23 |
---|---|
Surface area | 2.6064129008583E+16 |
Circumference | 286151841.18852 |
Square
Length = nPerimeter | 182169920 |
---|---|
Area | 2074117484550400 |
Diagonal | 64406792.880105 |
Cube
Length = nSurface area | 12444704907302400 |
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Volume | 9.4460454057787E+22 |
Space diagonal | 78881889.262689 |
Equilateral Triangle
Length = nPerimeter | 136627440 |
---|---|
Area | 8.9811921602706E+14 |
Altitude | 39440944.631345 |
Triangular Pyramid
Length = nSurface area | 8.9811921602706E+14 |
---|---|
Volume | 1.1132271269704E+22 |
Height | 21468930.960035 |