749168082 (number)
749168082 is an even 9-digits composite number following 749168081 and preceding 749168083. In scientific notation, it is written as 7.49168082 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 224275392 positive integers (up to 749168082) that are relatively prime to 749168082.
Interesting facts
- 749168082 has 32 divisors, whose sum is 1288980672
- The reverse of 749168082 is 280861947
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred forty-nine million one hundred sixty-eight thousand eighty-two |
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Notation
Scientific notation | 7.49168082 × 10^8 |
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Engineering notation | 7.49168082 × 10^6 |
Prime Factorization of 749168082
Prime Factorization 2 × 27 × 13 × 37 × 28843
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 749168082 | Product of the distinct prime numbers |
The prime factorization of 749168082 is 2 × 27 × 13 × 37 × 28843. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749168082)
Multiplication
n×yn×2 | 1498336164 |
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n×3 | 2247504246 |
n×4 | 2996672328 |
n×5 | 3745840410 |
Division
n÷yn÷2 | 374584041 |
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n÷3 | 249722694 |
n÷3 | 187292020.5 |
n÷5 | 149833616.4 |
Exponentiation
nyn2 | 561252815087558724 |
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n3 | 4.2047269499625E+26 |
n4 | 3.1500472244371E+35 |
n5 | 2.359914837341E+44 |
Nth Root
y√n2√n | 27370.934985857 |
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3√n | 908.22423983601 |
4√n | 165.44163619191 |
5√n | 59.554674213435 |
Divisors of 749168082
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -749168081 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 749168082 can be divided by 32 positive divisors. The sum of these divisors (counting 749168082) is 1, the average is 0.03125.
Base conversion 749168082
Base | System | Value |
---|---|---|
2 | Binary | 101100101001110110010111010010 |
3 | Ternary | 1221012200200102000 |
4 | Quaternary | 230221312113102 |
5 | Quinary | 3013241334312 |
6 | Senary | 202201134430 |
8 | Octal | 5451662722 |
10 | Decimal | 749168082 |
12 | Duodecimal | 18aa8a416 |
16 | Hexadecimal | 2ca765d2 |
20 | Vigesimal | be26042 |
36 | Base36 | ce19si |
Cryptographic Hash Functions
md5 | bb25c08e9b76de38704796405dc44f8b |
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sha1 | c4b413148f2fc210723e3ef12b1438ba8671d61c |
sha256 | 83bf21fe4b4a3136a08dec92602fb0b506d742fa7859a745c061be8c2398f422 |
sha512 | fa743884b47254ff63f90c95eecc4a5cf152698c0faa47d5c57c4236c78710eea9e7bd072971257220d6c79d10f7895bb0808a3ccb4b95ad730cdd85900dd2a0 |
ripemd-160 | db17f484fee2b3a945c6597d20c82080a6398ef8 |
749168082 as geometric shapes
Circle
Radius = nDiameter | 1498336164 |
---|---|
Circumference | 4707161885.4303 |
Area | 1.7632277206857E+18 |
Sphere
Radius = nVolume | 1.7612719061804E+27 |
---|---|
Surface area | 7.0529108827427E+18 |
Circumference | 4707161885.4303 |
Square
Length = nPerimeter | 2996672328 |
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Area | 561252815087558724 |
Diagonal | 1059483662.0614 |
Cube
Length = nSurface area | 3367516890525352344 |
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Volume | 4.2047269499625E+26 |
Space diagonal | 1297597181.4329 |
Equilateral Triangle
Length = nPerimeter | 2247504246 |
---|---|
Area | 2.4302959790568E+17 |
Altitude | 648798590.71646 |
Triangular Pyramid
Length = nSurface area | 2.4302959790568E+17 |
---|---|
Volume | 4.9553182322605E+25 |
Height | 353161220.68715 |