Base | Representation |
---|---|
bin | 1011110101010… |
… | …1001100101001 |
3 | 10110101120100202 |
4 | 2331111030221 |
5 | 100201211131 |
6 | 4531441545 |
7 | 1141602554 |
oct | 275251451 |
9 | 113346322 |
10 | 49632041 |
11 | 2601a318 |
12 | 147562b5 |
13 | a389a94 |
14 | 683d69b |
15 | 4555bcb |
hex | 2f55329 |
49632041 has 2 divisors, whose sum is σ = 49632042. Its totient is φ = 49632040.
The previous prime is 49632013. The next prime is 49632067. The reversal of 49632041 is 14023694.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 49632025 + 16 = 7045^2 + 4^2 .
It is a cyclic number.
It is not a de Polignac number, because 49632041 - 26 = 49631977 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 49631995 and 49632013.
It is not a weakly prime, because it can be changed into another prime (49632001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24816020 + 24816021.
It is an arithmetic number, because the mean of its divisors is an integer number (24816021).
Almost surely, 249632041 is an apocalyptic number.
It is an amenable number.
49632041 is a deficient number, since it is larger than the sum of its proper divisors (1).
49632041 is an equidigital number, since it uses as much as digits as its factorization.
49632041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 49632041 is about 7045.0011355570. The cubic root of 49632041 is about 367.4972088578.
The spelling of 49632041 in words is "forty-nine million, six hundred thirty-two thousand, forty-one".
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