80453540 (number)
80453540 is an even 8-digits composite number following 80453539 and preceding 80453541. In scientific notation, it is written as 8.0453540 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 96 positive divisors. There are 28740096 positive integers (up to 80453540) that are relatively prime to 80453540.
Interesting facts
- 80453540 has 96 divisors, whose sum is 188455680
- The reverse of 80453540 is 04535408
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | eighty million four hundred fifty-three thousand five hundred forty |
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Notation
Scientific notation | 8.0453540 × 10^7 |
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Engineering notation | 8.0453540 × 10^6 |
Prime Factorization of 80453540
Prime Factorization 2 × 2 × 5 × 29 × 37 × 23 × 163
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 40226770 | Product of the distinct prime numbers |
The prime factorization of 80453540 is 2 × 2 × 5 × 29 × 37 × 23 × 163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80453540)
Multiplication
n×yn×2 | 160907080 |
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n×3 | 241360620 |
n×4 | 321814160 |
n×5 | 402267700 |
Division
n÷yn÷2 | 40226770 |
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n÷3 | 26817846.666667 |
n÷3 | 20113385 |
n÷5 | 16090708 |
Exponentiation
nyn2 | 6472772098531600 |
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n3 | 5.207574289401E+23 |
n4 | 4.1896778639529E+31 |
n5 | 3.3707441561465E+39 |
Nth Root
y√n2√n | 8969.5897342075 |
---|---|
3√n | 431.69967266163 |
4√n | 94.70791801221 |
5√n | 38.116150371659 |
Divisors of 80453540
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 | -80453539 | 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 80453540 can be divided by 96 positive divisors. The sum of these divisors (counting 80453540) is 1, the average is 0.010416666666667.
Base conversion 80453540
Base | System | Value |
---|---|---|
2 | Binary | 100110010111001111110100100 |
3 | Ternary | 12121101110111202 |
4 | Quaternary | 10302321332210 |
5 | Quinary | 131044003130 |
6 | Senary | 11552222032 |
8 | Octal | 462717644 |
10 | Decimal | 80453540 |
12 | Duodecimal | 22b3a918 |
16 | Hexadecimal | 4cb9fa4 |
20 | Vigesimal | 152gdh0 |
36 | Base36 | 1bweck |
Cryptographic Hash Functions
md5 | b53e792ce1a9cc5626175fb6be267126 |
---|---|
sha1 | 9d97ddc18437ef0ec3a57c295e9a8c19e4fc4d87 |
sha256 | 544f89bc98d7a1830e7e28ccce40920d46e941638057730a047bb8e5d23a4158 |
sha512 | cd15b711cdf6e9860da34e76282bc90e2414b2f8510b1b0173c0d35f2b2f99a5e3d0d6d9496bcd4056fdb6ae26b2ac6a95af765c65dd791059bf9e52adaa5a68 |
ripemd-160 | 2f036459fecb91182b111a39273d5af536ee6364 |
80453540 as geometric shapes
Circle
Radius = nDiameter | 160907080 |
---|---|
Circumference | 505504500.43859 |
Area | 2.0334813273108E+16 |
Sphere
Radius = nVolume | 2.181343617414E+24 |
---|---|
Surface area | 8.1339253092431E+16 |
Circumference | 505504500.43859 |
Square
Length = nPerimeter | 321814160 |
---|---|
Area | 6472772098531600 |
Diagonal | 113778487.40893 |
Cube
Length = nSurface area | 38836632591189600 |
---|---|
Volume | 5.207574289401E+23 |
Space diagonal | 139349618.92877 |
Equilateral Triangle
Length = nPerimeter | 241360620 |
---|---|
Area | 2.8027925351177E+15 |
Altitude | 69674809.464387 |
Triangular Pyramid
Length = nSurface area | 2.8027925351177E+15 |
---|---|
Volume | 6.1371851559469E+22 |
Height | 37926162.469642 |