749204925 (number)
749204925 is an odd 9-digits composite number following 749204924 and preceding 749204926. In scientific notation, it is written as 7.49204925 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 341784000 positive integers (up to 749204925) that are relatively prime to 749204925.
Interesting facts
- 749204925 has 32 divisors, whose sum is 1189773312
- The reverse of 749204925 is 529402947
- Previous prime number is 607
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | seven hundred forty-nine million two hundred four thousand nine hundred twenty-five |
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Notation
Scientific notation | 7.49204925 × 10^8 |
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Engineering notation | 7.49204925 × 10^6 |
Prime Factorization of 749204925
Prime Factorization 3 × 25 × 7 × 607 × 2351
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 749204925 | Product of the distinct prime numbers |
The prime factorization of 749204925 is 3 × 25 × 7 × 607 × 2351. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749204925)
Multiplication
n×yn×2 | 1498409850 |
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n×3 | 2247614775 |
n×4 | 2996819700 |
n×5 | 3746024625 |
Division
n÷yn÷2 | 374602462.5 |
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n÷3 | 249734975 |
n÷3 | 187301231.25 |
n÷5 | 149840985 |
Exponentiation
nyn2 | 561308019644255625 |
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n3 | 4.2053473275947E+26 |
n4 | 3.1506669291696E+35 |
n5 | 2.3604951803685E+44 |
Nth Root
y√n2√n | 27371.60800903 |
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3√n | 908.23912797569 |
4√n | 165.44367019935 |
5√n | 59.555259964418 |
Divisors of 749204925
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 | -749204924 | 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 749204925 can be divided by 32 positive divisors. The sum of these divisors (counting 749204925) is 1, the average is 0.03125.
Base conversion 749204925
Base | System | Value |
---|---|---|
2 | Binary | 101100101001111111010110111101 |
3 | Ternary | 1221012202112221120 |
4 | Quaternary | 230221333112331 |
5 | Quinary | 3013244024200 |
6 | Senary | 202202021153 |
8 | Octal | 5451772675 |
10 | Decimal | 749204925 |
12 | Duodecimal | 18aaa77b9 |
16 | Hexadecimal | 2ca7f5bd |
20 | Vigesimal | be2ac65 |
36 | Base36 | ce227x |
Cryptographic Hash Functions
md5 | e2e7699c56b927efede3dcb2c973e959 |
---|---|
sha1 | 1459d17c913ce4bd0d4e67a243075d61e22cd997 |
sha256 | 5ca1b96dfd39ad7608175eccdb5ef27ca28933abfa5f4cec5af27f57bbbaaa74 |
sha512 | c9529c6e14799371f2bfdf6290d6ab702adfbcd3f1a1b0b44f56fbeb38c363c675d8d28fe3f972acd7fd21dd2d81e290035cf9a5c435ac8165472824cad5c05e |
ripemd-160 | 0ee9178e30ca0b82d736d95b639454e5ae5860fa |
749204925 as geometric shapes
Circle
Radius = nDiameter | 1498409850 |
---|---|
Circumference | 4707393376.8266 |
Area | 1.7634011509154E+18 |
Sphere
Radius = nVolume | 1.7615317693553E+27 |
---|---|
Surface area | 7.0536046036617E+18 |
Circumference | 4707393376.8266 |
Square
Length = nPerimeter | 2996819700 |
---|---|
Area | 561308019644255625 |
Diagonal | 1059535765.9317 |
Cube
Length = nSurface area | 3367848117865533750 |
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Volume | 4.2053473275947E+26 |
Space diagonal | 1297660995.3808 |
Equilateral Triangle
Length = nPerimeter | 2247614775 |
---|---|
Area | 2.4305350217993E+17 |
Altitude | 648830497.69042 |
Triangular Pyramid
Length = nSurface area | 2.4305350217993E+17 |
---|---|
Volume | 4.9560493543116E+25 |
Height | 353178588.64391 |