245048916 (number)
245048916 is an even 9-digits composite number following 245048915 and preceding 245048917. In scientific notation, it is written as 2.45048916 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 68384736 positive integers (up to 245048916) that are relatively prime to 245048916.
Interesting facts
- 245048916 has 48 divisors, whose sum is 668670464
- The reverse of 245048916 is 619840542
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | two hundred forty-five million forty-eight thousand nine hundred sixteen |
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Notation
Scientific notation | 2.45048916 × 10^8 |
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Engineering notation | 2.45048916 × 10^6 |
Prime Factorization of 245048916
Prime Factorization 2 × 2 × 3 × 7 × 43 × 67843
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 122524458 | Product of the distinct prime numbers |
The prime factorization of 245048916 is 2 × 2 × 3 × 7 × 43 × 67843. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 245048916)
Multiplication
n×yn×2 | 490097832 |
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n×3 | 735146748 |
n×4 | 980195664 |
n×5 | 1225244580 |
Division
n÷yn÷2 | 122524458 |
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n÷3 | 81682972 |
n÷3 | 61262229 |
n÷5 | 49009783.2 |
Exponentiation
nyn2 | 60048971232775056 |
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n3 | 1.4714935307507E+25 |
n4 | 3.6058789461146E+33 |
n5 | 8.8361672697262E+41 |
Nth Root
y√n2√n | 15654.038328815 |
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3√n | 625.77411578242 |
4√n | 125.11609939898 |
5√n | 47.626707277206 |
Divisors of 245048916
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 | -245048915 | 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 245048916 can be divided by 48 positive divisors. The sum of these divisors (counting 245048916) is 1, the average is 0.020833333333333.
Base conversion 245048916
Base | System | Value |
---|---|---|
2 | Binary | 1110100110110010011001010100 |
3 | Ternary | 122002002202220210 |
4 | Quaternary | 32212302121110 |
5 | Quinary | 1000213031131 |
6 | Senary | 40152125420 |
8 | Octal | 1646623124 |
10 | Decimal | 245048916 |
12 | Duodecimal | 6a096870 |
16 | Hexadecimal | e9b2654 |
20 | Vigesimal | 3gbb25g |
36 | Base36 | 41w8yc |
Cryptographic Hash Functions
md5 | 07b62a5169f359439bd22c08cd683e73 |
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sha1 | 7fcdc87346edece360b150789c90dac6e6a8bc72 |
sha256 | 55d8904491973ab3ea05cc9f705ccac3bc02fcee9cd1998ce761729e0aa99444 |
sha512 | 7e46902e13b8d772ace14e31d18d2883c780d9ac98d173426821b9cb23e489f61c43bf38cc0cd1e345aa3e9327bdc4728844278869d2eca291252637db9b731a |
ripemd-160 | ae18cc52ef077102f6fdf293453e991acff36e37 |
245048916 as geometric shapes
Circle
Radius = nDiameter | 490097832 |
---|---|
Circumference | 1539687748.5515 |
Area | 1.8864940688051E+17 |
Sphere
Radius = nVolume | 6.163777688015E+25 |
---|---|
Surface area | 7.5459762752204E+17 |
Circumference | 1539687748.5515 |
Square
Length = nPerimeter | 980195664 |
---|---|
Area | 60048971232775056 |
Diagonal | 346551500.45203 |
Cube
Length = nSurface area | 360293827396650336 |
---|---|
Volume | 1.4714935307507E+25 |
Space diagonal | 424437172.85168 |
Equilateral Triangle
Length = nPerimeter | 735146748 |
---|---|
Area | 2.6001967279352E+16 |
Altitude | 212218586.42584 |
Triangular Pyramid
Length = nSurface area | 2.6001967279352E+16 |
---|---|
Volume | 1.7341717567766E+24 |
Height | 115517166.81734 |