Base | Representation |
---|---|
bin | 1011100001100… |
… | …0101101000111 |
3 | 10100221201002122 |
4 | 2320120231013 |
5 | 44333220222 |
6 | 4444000155 |
7 | 1124563241 |
oct | 270305507 |
9 | 110851078 |
10 | 48335687 |
11 | 25314354 |
12 | 1423005b |
13 | a0249ca |
14 | 65c3091 |
15 | 439ba42 |
hex | 2e18b47 |
48335687 has 2 divisors, whose sum is σ = 48335688. Its totient is φ = 48335686.
The previous prime is 48335621. The next prime is 48335689. The reversal of 48335687 is 78653384.
48335687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 48335687 - 214 = 48319303 is a prime.
Together with 48335689, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48335689) 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, 24167843 + 24167844.
It is an arithmetic number, because the mean of its divisors is an integer number (24167844).
Almost surely, 248335687 is an apocalyptic number.
48335687 is a deficient number, since it is larger than the sum of its proper divisors (1).
48335687 is an equidigital number, since it uses as much as digits as its factorization.
48335687 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 483840, while the sum is 44.
The square root of 48335687 is about 6952.3871439959. The cubic root of 48335687 is about 364.2693509136.
The spelling of 48335687 in words is "forty-eight million, three hundred thirty-five thousand, six hundred eighty-seven".
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