728313612 (number)
728313612 is an even 9-digits composite number following 728313611 and preceding 728313613. In scientific notation, it is written as 7.28313612 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 36 positive divisors. There are 224095872 positive integers (up to 728313612) that are relatively prime to 728313612.
Interesting facts
- 728313612 has 36 divisors, whose sum is 1840182120
- The reverse of 728313612 is 216313827
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | seven hundred twenty-eight million three hundred thirteen thousand six hundred twelve |
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Notation
Scientific notation | 7.28313612 × 10^8 |
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Engineering notation | 7.28313612 × 10^6 |
Prime Factorization of 728313612
Prime Factorization 2 × 2 × 3 × 13 × 13 × 359129
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 28012062 | Product of the distinct prime numbers |
The prime factorization of 728313612 is 2 × 2 × 3 × 13 × 13 × 359129. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 728313612)
Multiplication
n×yn×2 | 1456627224 |
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n×3 | 2184940836 |
n×4 | 2913254448 |
n×5 | 3641568060 |
Division
n÷yn÷2 | 364156806 |
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n÷3 | 242771204 |
n÷3 | 182078403 |
n÷5 | 145662722.4 |
Exponentiation
nyn2 | 530440717424486544 |
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n3 | 3.863271948593E+26 |
n4 | 2.813673547018E+35 |
n5 | 2.0492367440176E+44 |
Nth Root
y√n2√n | 26987.286117726 |
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3√n | 899.71744710493 |
4√n | 164.27807558444 |
5√n | 59.219356705475 |
Divisors of 728313612
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -728313611 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 728313612 can be divided by 36 positive divisors. The sum of these divisors (counting 728313612) is 1, the average is 0.027777777777778.
Base conversion 728313612
Base | System | Value |
---|---|---|
2 | Binary | 101011011010010010111100001100 |
3 | Ternary | 1212202110011110020 |
4 | Quaternary | 223122102330030 |
5 | Quinary | 2442422013422 |
6 | Senary | 200134142140 |
8 | Octal | 5332227414 |
10 | Decimal | 728313612 |
12 | Duodecimal | 183ab1950 |
16 | Hexadecimal | 2b692f0c |
20 | Vigesimal | b7bj40c |
36 | Base36 | c1mado |
Cryptographic Hash Functions
md5 | ff3b9c08c85b59233159d612cc27b4e4 |
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sha1 | 1cca03d5db681d6c79c93b228b624e0f2e545000 |
sha256 | 089c4fa967cb76e270bae9f0374c0ff26559cdbb911ef843bfe26c3b7f3346d5 |
sha512 | 8dae097931814bc94477f78313339ecfa2d5eb58f6aa430991fd34765edcb0883961ccebdd104b7889f518515e5f94fcf46cc0b666081466ed978e495ea05851 |
ripemd-160 | 04bab9b27fcaef087862150ad209e8d924f819b8 |
728313612 as geometric shapes
Circle
Radius = nDiameter | 1456627224 |
---|---|
Circumference | 4576129385.9373 |
Area | 1.6664286610257E+18 |
Sphere
Radius = nVolume | 1.6182435696692E+27 |
---|---|
Surface area | 6.6657146441027E+18 |
Circumference | 4576129385.9373 |
Square
Length = nPerimeter | 2913254448 |
---|---|
Area | 530440717424486544 |
Diagonal | 1029990987.7513 |
Cube
Length = nSurface area | 3182644304546919264 |
---|---|
Volume | 3.863271948593E+26 |
Space diagonal | 1261476179.828 |
Equilateral Triangle
Length = nPerimeter | 2184940836 |
---|---|
Area | 2.2968756824562E+17 |
Altitude | 630738089.914 |
Triangular Pyramid
Length = nSurface area | 2.2968756824562E+17 |
---|---|
Volume | 4.5529096540298E+25 |
Height | 343330329.25045 |