Base | Representation |
---|---|
bin | 11010000110011011000000… |
… | …01000100010101010000101 |
3 | 21112012221012102002202002220 |
4 | 31003031200020202222011 |
5 | 30010330443233001133 |
6 | 322023004022122553 |
7 | 15042446032326243 |
oct | 1503154010425205 |
9 | 245187172082086 |
10 | 57395260828293 |
11 | 1731921449a9a3 |
12 | 652b704880459 |
13 | 260447189230b |
14 | 1025d34439793 |
15 | 697eb0b735b3 |
hex | 343360222a85 |
57395260828293 has 12 divisors (see below), whose sum is σ = 81293402881440. Its totient is φ = 36012712676032.
The previous prime is 57395260828271. The next prime is 57395260828303. The reversal of 57395260828293 is 39282806259375.
It is not a de Polignac number, because 57395260828293 - 26 = 57395260828229 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57395260818293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33099918873 + ... + 33099920606.
It is an arithmetic number, because the mean of its divisors is an integer number (6774450240120).
Almost surely, 257395260828293 is an apocalyptic number.
It is an amenable number.
57395260828293 is a deficient number, since it is larger than the sum of its proper divisors (23898142053147).
57395260828293 is a wasteful number, since it uses less digits than its factorization.
57395260828293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66199839516 (or 66199839499 counting only the distinct ones).
The product of its (nonzero) digits is 391910400, while the sum is 69.
The spelling of 57395260828293 in words is "fifty-seven trillion, three hundred ninety-five billion, two hundred sixty million, eight hundred twenty-eight thousand, two hundred ninety-three".
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