Base | Representation |
---|---|
bin | 1011011100101… |
… | …1110100000101 |
3 | 10100100201001222 |
4 | 2313023310011 |
5 | 44243130431 |
6 | 4433130125 |
7 | 1122112106 |
oct | 267136405 |
9 | 110321058 |
10 | 48020741 |
11 | 2511976a |
12 | 140b9945 |
13 | 9c44552 |
14 | 65403ad |
15 | 433857b |
hex | 2dcbd05 |
48020741 has 2 divisors, whose sum is σ = 48020742. Its totient is φ = 48020740.
The previous prime is 48020737. The next prime is 48020743. The reversal of 48020741 is 14702084.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 45508516 + 2512225 = 6746^2 + 1585^2 .
It is a cyclic number.
It is not a de Polignac number, because 48020741 - 22 = 48020737 is a prime.
Together with 48020743, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48020741.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48020743) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24010370 + 24010371.
It is an arithmetic number, because the mean of its divisors is an integer number (24010371).
Almost surely, 248020741 is an apocalyptic number.
It is an amenable number.
48020741 is a deficient number, since it is larger than the sum of its proper divisors (1).
48020741 is an equidigital number, since it uses as much as digits as its factorization.
48020741 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1792, while the sum is 26.
The square root of 48020741 is about 6929.6999213530. The cubic root of 48020741 is about 363.4764567206.
The spelling of 48020741 in words is "forty-eight million, twenty thousand, seven hundred forty-one".
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