73445232 (number)
73445232 is an even 8-digits composite number following 73445231 and preceding 73445233. In scientific notation, it is written as 7.3445232 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 20874240 positive integers (up to 73445232) that are relatively prime to 73445232.
Interesting facts
- 73445232 has 40 divisors, whose sum is 149859952
- The reverse of 73445232 is 23254437
- Previous prime number is 907
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-three million four hundred forty-five thousand two hundred thirty-two |
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Notation
Scientific notation | 7.3445232 × 10^7 |
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Engineering notation | 7.3445232 × 10^6 |
Prime Factorization of 73445232
Prime Factorization 2 × 2 × 2 × 2 × 21 × 907 × 241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9180654 | Product of the distinct prime numbers |
The prime factorization of 73445232 is 2 × 2 × 2 × 2 × 21 × 907 × 241. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73445232)
Multiplication
n×yn×2 | 146890464 |
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n×3 | 220335696 |
n×4 | 293780928 |
n×5 | 367226160 |
Division
n÷yn÷2 | 36722616 |
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n÷3 | 24481744 |
n÷3 | 18361308 |
n÷5 | 14689046.4 |
Exponentiation
nyn2 | 5394202103533824 |
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n3 | 3.9617842494893E+23 |
n4 | 2.9097416333769E+31 |
n5 | 2.1370664932342E+39 |
Nth Root
y√n2√n | 8570.0193698731 |
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3√n | 418.7818672711 |
4√n | 92.574399106195 |
5√n | 37.42766394673 |
Divisors of 73445232
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 | -73445231 | 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 73445232 can be divided by 40 positive divisors. The sum of these divisors (counting 73445232) is 1, the average is 0.025.
Base conversion 73445232
Base | System | Value |
---|---|---|
2 | Binary | 100011000001010111101110000 |
3 | Ternary | 12010012101220210 |
4 | Quaternary | 10120022331300 |
5 | Quinary | 122300221412 |
6 | Senary | 11142104120 |
8 | Octal | 430127560 |
10 | Decimal | 73445232 |
12 | Duodecimal | 2071b040 |
16 | Hexadecimal | 460af70 |
20 | Vigesimal | 12j0d1c |
36 | Base36 | 17q6pc |
Cryptographic Hash Functions
md5 | 360ea4d41e7faa7f13c7590cf77573eb |
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sha1 | a89a434217d63027985a33257b34aa04d91a79b8 |
sha256 | 4fe2951f78ac47497bd941ac59db083e15f22593174cec587d269faa0431dbab |
sha512 | fbf57b15756c34d1bff005dcd25bb181b0c98a310b20cf118a28f2771dcc80bdf85d7e664856044027d7945cd5048c7b023115307d90db18033631ecd8c2e99f |
ripemd-160 | 83310dd1fbe13511870d8aa6914af2aaf689cd9b |
73445232 as geometric shapes
Circle
Radius = nDiameter | 146890464 |
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Circumference | 461470002.5848 |
Area | 1.694638570044E+16 |
Sphere
Radius = nVolume | 1.6595083057738E+24 |
---|---|
Surface area | 6.7785542801762E+16 |
Circumference | 461470002.5848 |
Square
Length = nPerimeter | 293780928 |
---|---|
Area | 5394202103533824 |
Diagonal | 103867243.18604 |
Cube
Length = nSurface area | 32365212621202944 |
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Volume | 3.9617842494893E+23 |
Space diagonal | 127210873.39768 |
Equilateral Triangle
Length = nPerimeter | 220335696 |
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Area | 2.3357580274039E+15 |
Altitude | 63605436.698842 |
Triangular Pyramid
Length = nSurface area | 2.3357580274039E+15 |
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Volume | 4.6690075140199E+22 |
Height | 34622414.395346 |