Base | Representation |
---|---|
bin | 1011101111111… |
… | …1110011111111 |
3 | 10102201210121111 |
4 | 2323333303333 |
5 | 100104013203 |
6 | 4520142451 |
7 | 1135615120 |
oct | 273776377 |
9 | 112653544 |
10 | 49282303 |
11 | 25900584 |
12 | 14607a27 |
13 | a296835 |
14 | 678c047 |
15 | 44d726d |
hex | 2effcff |
49282303 has 16 divisors (see below), whose sum is σ = 59883840. Its totient is φ = 39729408.
The previous prime is 49282301. The next prime is 49282309. The reversal of 49282303 is 30328294.
It is not a de Polignac number, because 49282303 - 21 = 49282301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49282301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33675 + ... + 35107.
It is an arithmetic number, because the mean of its divisors is an integer number (3742740).
Almost surely, 249282303 is an apocalyptic number.
49282303 is a deficient number, since it is larger than the sum of its proper divisors (10601537).
49282303 is an equidigital number, since it uses as much as digits as its factorization.
49282303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1491 (or 1457 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 49282303 is about 7020.1355400021. The cubic root of 49282303 is about 366.6319692603.
The spelling of 49282303 in words is "forty-nine million, two hundred eighty-two thousand, three hundred three".
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