Base | Representation |
---|---|
bin | 1011110100010… |
… | …0001011100101 |
3 | 10110021000202021 |
4 | 2331010023211 |
5 | 100141443331 |
6 | 4530143141 |
7 | 1141162423 |
oct | 275041345 |
9 | 113230667 |
10 | 49562341 |
11 | 25a81a14 |
12 | 14721ab1 |
13 | a36413a |
14 | 6822113 |
15 | 4540211 |
hex | 2f442e5 |
49562341 has 2 divisors, whose sum is σ = 49562342. Its totient is φ = 49562340.
The previous prime is 49562339. The next prime is 49562411. The reversal of 49562341 is 14326594.
It is a happy number.
49562341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 44957025 + 4605316 = 6705^2 + 2146^2 .
It is a cyclic number.
It is not a de Polignac number, because 49562341 - 21 = 49562339 is a prime.
Together with 49562339, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 49562297 and 49562306.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (49562321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24781170 + 24781171.
It is an arithmetic number, because the mean of its divisors is an integer number (24781171).
Almost surely, 249562341 is an apocalyptic number.
It is an amenable number.
49562341 is a deficient number, since it is larger than the sum of its proper divisors (1).
49562341 is an equidigital number, since it uses as much as digits as its factorization.
49562341 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 25920, while the sum is 34.
The square root of 49562341 is about 7040.0526276442. The cubic root of 49562341 is about 367.3250985653.
The spelling of 49562341 in words is "forty-nine million, five hundred sixty-two thousand, three hundred forty-one".
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