73457568 (number)
73457568 is an even 8-digits composite number following 73457567 and preceding 73457569. In scientific notation, it is written as 7.3457568 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 23884800 positive integers (up to 73457568) that are relatively prime to 73457568.
Interesting facts
- 73457568 has 48 divisors, whose sum is 194425056
- The reverse of 73457568 is 86575437
- Previous prime number is 123
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-three million four hundred fifty-seven thousand five hundred sixty-eight |
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Notation
Scientific notation | 7.3457568 × 10^7 |
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Engineering notation | 7.3457568 × 10^6 |
Prime Factorization of 73457568
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 123 × 6221
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4591098 | Product of the distinct prime numbers |
The prime factorization of 73457568 is 2 × 2 × 2 × 2 × 2 × 3 × 123 × 6221. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73457568)
Multiplication
n×yn×2 | 146915136 |
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n×3 | 220372704 |
n×4 | 293830272 |
n×5 | 367287840 |
Division
n÷yn÷2 | 36728784 |
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n÷3 | 24485856 |
n÷3 | 18364392 |
n÷5 | 14691513.6 |
Exponentiation
nyn2 | 5396014296474624 |
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n3 | 3.9637808711226E+23 |
n4 | 2.9116970287759E+31 |
n5 | 2.138861824867E+39 |
Nth Root
y√n2√n | 8570.7390579809 |
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3√n | 418.8053124232 |
4√n | 92.578286104145 |
5√n | 37.428921146505 |
Divisors of 73457568
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 | -73457567 | 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 73457568 can be divided by 48 positive divisors. The sum of these divisors (counting 73457568) is 1, the average is 0.020833333333333.
Base conversion 73457568
Base | System | Value |
---|---|---|
2 | Binary | 100011000001101111110100000 |
3 | Ternary | 12010020000211200 |
4 | Quaternary | 10120031332200 |
5 | Quinary | 122301120233 |
6 | Senary | 11142241200 |
8 | Octal | 430157640 |
10 | Decimal | 73457568 |
12 | Duodecimal | 20726200 |
16 | Hexadecimal | 460dfa0 |
20 | Vigesimal | 12j23i8 |
36 | Base36 | 17qg80 |
Cryptographic Hash Functions
md5 | 3025645bb9996915f149e8de2f8577b1 |
---|---|
sha1 | eb937e09f7178abfdb5ab4b54ecc48bb2933a013 |
sha256 | 639b62730d3ca6a0a8b258dc58501db882bb8e9e9f1d34d5fda40c043fdba7f2 |
sha512 | 75d42cbb47ec6b5091e41bdabff1665a8ec12123ba9a12dc3bae73a27169dee294e628d457bdc1659f5e5226103fb9abd3ed16ceaebe954145fa6dfe43614f68 |
ripemd-160 | 8e2331355818418266859040b63f0af7a996c82d |
73457568 as geometric shapes
Circle
Radius = nDiameter | 146915136 |
---|---|
Circumference | 461547511.95875 |
Area | 1.695207887247E+16 |
Sphere
Radius = nVolume | 1.6603446486878E+24 |
---|---|
Surface area | 6.7808315489881E+16 |
Circumference | 461547511.95875 |
Square
Length = nPerimeter | 293830272 |
---|---|
Area | 5396014296474624 |
Diagonal | 103884688.92454 |
Cube
Length = nSurface area | 32376085778847744 |
---|---|
Volume | 3.9637808711226E+23 |
Space diagonal | 127232239.97645 |
Equilateral Triangle
Length = nPerimeter | 220372704 |
---|---|
Area | 2.3365427299655E+15 |
Altitude | 63616119.988223 |
Triangular Pyramid
Length = nSurface area | 2.3365427299655E+15 |
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Volume | 4.6713605551805E+22 |
Height | 34628229.641515 |