73421568 (number)
73421568 is an even 8-digits composite number following 73421567 and preceding 73421569. In scientific notation, it is written as 7.3421568 × 10^7. The sum of its digits is 36. It has a total of 12 prime factors and 108 positive divisors. There are 22241280 positive integers (up to 73421568) that are relatively prime to 73421568.
Interesting facts
- 73421568 has 108 divisors, whose sum is 231016968
- The reverse of 73421568 is 86512437
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-three million four hundred twenty-one thousand five hundred sixty-eight |
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Notation
Scientific notation | 7.3421568 × 10^7 |
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Engineering notation | 7.3421568 × 10^6 |
Prime Factorization of 73421568
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 2897
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 12 | Total number of prime factors |
rad | Radical | 191202 | Product of the distinct prime numbers |
The prime factorization of 73421568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 2897. Since it has a total of 12 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73421568)
Multiplication
n×yn×2 | 146843136 |
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n×3 | 220264704 |
n×4 | 293686272 |
n×5 | 367107840 |
Division
n÷yn÷2 | 36710784 |
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n÷3 | 24473856 |
n÷3 | 18355392 |
n÷5 | 14684313.6 |
Exponentiation
nyn2 | 5390726647578624 |
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n3 | 3.9579560312461E+23 |
n4 | 2.9059933788914E+31 |
n5 | 2.1336259047583E+39 |
Nth Root
y√n2√n | 8568.6386316614 |
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3√n | 418.73688536933 |
4√n | 92.566941354143 |
5√n | 37.425251802647 |
Divisors of 73421568
108 divisors
τ | Total Divisors | 108 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -73421567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0092592592592593 | 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 | 108 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 73421568 can be divided by 108 positive divisors. The sum of these divisors (counting 73421568) is 1, the average is 0.0092592592592593.
Base conversion 73421568
Base | System | Value |
---|---|---|
2 | Binary | 100011000000101001100000000 |
3 | Ternary | 12010011012110100 |
4 | Quaternary | 10120011030000 |
5 | Quinary | 122243442233 |
6 | Senary | 11141402400 |
8 | Octal | 430051400 |
10 | Decimal | 73421568 |
12 | Duodecimal | 20709400 |
16 | Hexadecimal | 4605300 |
20 | Vigesimal | 12ihdi8 |
36 | Base36 | 17pog0 |
Cryptographic Hash Functions
md5 | c3efe9e5ded1d5bfb5bd539671bb685b |
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sha1 | 3c9a35b23213d8c716a86c0c504e766f100840fd |
sha256 | d23c1c82d10434f84bfaf35630d87db2a782e7738280babbaa0dd3118e482a59 |
sha512 | 3c121b4c642c536bb91519cfbb753028ea1d56facfa81fbe7d6914301c8b3e68d5b9c88e922937813c8c3a2247df413c13d60516769137a2d09998a441a63629 |
ripemd-160 | 76294d1be6be1f1fe51598f7353e4d6fb62c6874 |
73421568 as geometric shapes
Circle
Radius = nDiameter | 146843136 |
---|---|
Circumference | 461321317.28769 |
Area | 1.6935467233544E+16 |
Sphere
Radius = nVolume | 1.6579047454659E+24 |
---|---|
Surface area | 6.7741868934175E+16 |
Circumference | 461321317.28769 |
Square
Length = nPerimeter | 293686272 |
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Area | 5390726647578624 |
Diagonal | 103833777.2363 |
Cube
Length = nSurface area | 32344359885471744 |
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Volume | 3.9579560312461E+23 |
Space diagonal | 127169886.14737 |
Equilateral Triangle
Length = nPerimeter | 220264704 |
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Area | 2.3342531108304E+15 |
Altitude | 63584943.073687 |
Triangular Pyramid
Length = nSurface area | 2.3342531108304E+15 |
---|---|
Volume | 4.6644959155538E+22 |
Height | 34611259.078766 |