73973072 (number)
73973072 is an even 8-digits composite number following 73973071 and preceding 73973073. In scientific notation, it is written as 7.3973072 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 35642880 positive integers (up to 73973072) that are relatively prime to 73973072.
Interesting facts
- 73973072 has 40 divisors, whose sum is 148621440
- The reverse of 73973072 is 27037937
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy-three million nine hundred seventy-three thousand seventy-two |
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Notation
Scientific notation | 7.3973072 × 10^7 |
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Engineering notation | 7.3973072 × 10^6 |
Prime Factorization of 73973072
Prime Factorization 2 × 2 × 2 × 2 × 79 × 43 × 1361
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9246634 | Product of the distinct prime numbers |
The prime factorization of 73973072 is 2 × 2 × 2 × 2 × 79 × 43 × 1361. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73973072)
Multiplication
n×yn×2 | 147946144 |
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n×3 | 221919216 |
n×4 | 295892288 |
n×5 | 369865360 |
Division
n÷yn÷2 | 36986536 |
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n÷3 | 24657690.666667 |
n÷3 | 18493268 |
n÷5 | 14794614.4 |
Exponentiation
nyn2 | 5472015381117184 |
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n3 | 4.0478178777249E+23 |
n4 | 2.9942952331183E+31 |
n5 | 2.2149721686872E+39 |
Nth Root
y√n2√n | 8600.7599664216 |
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3√n | 419.78271451607 |
4√n | 92.740282328779 |
5√n | 37.481307371682 |
Divisors of 73973072
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 | -73973071 | 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 73973072 can be divided by 40 positive divisors. The sum of these divisors (counting 73973072) is 1, the average is 0.025.
Base conversion 73973072
Base | System | Value |
---|---|---|
2 | Binary | 100011010001011110101010000 |
3 | Ternary | 12011012012222102 |
4 | Quaternary | 10122023311100 |
5 | Quinary | 122414114242 |
6 | Senary | 11201255532 |
8 | Octal | 432136520 |
10 | Decimal | 73973072 |
12 | Duodecimal | 209345a8 |
16 | Hexadecimal | 468bd50 |
20 | Vigesimal | 1326cdc |
36 | Base36 | 181hzk |
Cryptographic Hash Functions
md5 | a3a5a6810612dcfd984c460e0a5a15c5 |
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sha1 | e93111680cbfe2c96c9f7dff8e4272274e6b4c69 |
sha256 | cb0ef638669e228b09e065e7b68f613b31c9a937cb2fab142a311007cd50df47 |
sha512 | 9cab1837cde15ff977ddc2832ff96df53d19bb11c6d5a61a018d0e91f7230f1b837bd1b813be90085328e910fdb99ee5209e65505256dece0cfbc791f2cc0077 |
ripemd-160 | 20412156db7b3fbaafa50c7bb28159876fad328e |
73973072 as geometric shapes
Circle
Radius = nDiameter | 147946144 |
---|---|
Circumference | 464786519.11734 |
Area | 1.7190843321648E+16 |
Sphere
Radius = nVolume | 1.6955459876973E+24 |
---|---|
Surface area | 6.8763373286592E+16 |
Circumference | 464786519.11734 |
Square
Length = nPerimeter | 295892288 |
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Area | 5472015381117184 |
Diagonal | 104613721.6728 |
Cube
Length = nSurface area | 32832092286703104 |
---|---|
Volume | 4.0478178777249E+23 |
Space diagonal | 128125119.09595 |
Equilateral Triangle
Length = nPerimeter | 221919216 |
---|---|
Area | 2.3694521649733E+15 |
Altitude | 64062559.547975 |
Triangular Pyramid
Length = nSurface area | 2.3694521649733E+15 |
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Volume | 4.7703991172457E+22 |
Height | 34871240.5576 |