72563744 (number)
72563744 is an even 8-digits composite number following 72563743 and preceding 72563745. In scientific notation, it is written as 7.2563744 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 32793600 positive integers (up to 72563744) that are relatively prime to 72563744.
Interesting facts
- 72563744 has 48 divisors, whose sum is 156746016
- The reverse of 72563744 is 44736527
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | seventy-two million five hundred sixty-three thousand seven hundred forty-four |
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Notation
Scientific notation | 7.2563744 × 10^7 |
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Engineering notation | 7.2563744 × 10^6 |
Prime Factorization of 72563744
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 211 × 977
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4535234 | Product of the distinct prime numbers |
The prime factorization of 72563744 is 2 × 2 × 2 × 2 × 2 × 11 × 211 × 977. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72563744)
Multiplication
n×yn×2 | 145127488 |
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n×3 | 217691232 |
n×4 | 290254976 |
n×5 | 362818720 |
Division
n÷yn÷2 | 36281872 |
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n÷3 | 24187914.666667 |
n÷3 | 18140936 |
n÷5 | 14512748.8 |
Exponentiation
nyn2 | 5265496943297536 |
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n3 | 3.8208417222622E+23 |
n4 | 2.7725458059876E+31 |
n5 | 2.0118630409396E+39 |
Nth Root
y√n2√n | 8518.435537116 |
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3√n | 417.09971602566 |
4√n | 92.295371157583 |
5√n | 37.3373883118 |
Divisors of 72563744
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 | -72563743 | 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 72563744 can be divided by 48 positive divisors. The sum of these divisors (counting 72563744) is 1, the average is 0.020833333333333.
Base conversion 72563744
Base | System | Value |
---|---|---|
2 | Binary | 100010100110011110000100000 |
3 | Ternary | 12001112121202002 |
4 | Quaternary | 10110303300200 |
5 | Quinary | 122034014434 |
6 | Senary | 11111143132 |
8 | Octal | 424636040 |
10 | Decimal | 72563744 |
12 | Duodecimal | 20374aa8 |
16 | Hexadecimal | 4533c20 |
20 | Vigesimal | 12da974 |
36 | Base36 | 177ajk |
Cryptographic Hash Functions
md5 | 5a64c53f554b8755361e711004e4bf55 |
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sha1 | 0294029b1617286093f891f5659ffa838127f3d6 |
sha256 | 602a849d4a4f3ca9906e7e5aec8683ec083616a6afec8e3d1082b249a3374b89 |
sha512 | c099fce1c5808b12d90913c899f727b4281f8e7f2d9daf1c7f4207e3f53511df622f9e068f45e875921acd064fa076b046eab1a90d95b6b5f7d2095a31d61bb9 |
ripemd-160 | 76f9eb64e0ae2ae2b8087830e7a8336fbd81c95d |
72563744 as geometric shapes
Circle
Radius = nDiameter | 145127488 |
---|---|
Circumference | 455931450.13474 |
Area | 1.6542046514563E+16 |
Sphere
Radius = nVolume | 1.6004704380251E+24 |
---|---|
Surface area | 6.6168186058252E+16 |
Circumference | 455931450.13474 |
Square
Length = nPerimeter | 290254976 |
---|---|
Area | 5265496943297536 |
Diagonal | 102620630.90137 |
Cube
Length = nSurface area | 31592981659785216 |
---|---|
Volume | 3.8208417222622E+23 |
Space diagonal | 125684091.39542 |
Equilateral Triangle
Length = nPerimeter | 217691232 |
---|---|
Area | 2.2800270582225E+15 |
Altitude | 62842045.697711 |
Triangular Pyramid
Length = nSurface area | 2.2800270582225E+15 |
---|---|
Volume | 4.5029051527535E+22 |
Height | 34206876.967123 |