Base | Representation |
---|---|
bin | 110010100010000100… |
… | …110011010101001111 |
3 | 12012001101110101011011 |
4 | 302202010303111033 |
5 | 1342110221303000 |
6 | 40532013510051 |
7 | 3630403660330 |
oct | 624204632517 |
9 | 165041411134 |
10 | 54258775375 |
11 | 21013734022 |
12 | a6231a2327 |
13 | 516918715c |
14 | 28aa1a6287 |
15 | 16286d42ba |
hex | ca213354f |
54258775375 has 64 divisors (see below), whose sum is σ = 78210063360. Its totient is φ = 36812880000.
The previous prime is 54258775369. The next prime is 54258775379. The reversal of 54258775375 is 57357785245.
It is not a de Polignac number, because 54258775375 - 213 = 54258767183 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54258775379) 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 63 ways as a sum of consecutive naturals, for example, 65450461 + ... + 65451289.
It is an arithmetic number, because the mean of its divisors is an integer number (1222032240).
Almost surely, 254258775375 is an apocalyptic number.
54258775375 is a deficient number, since it is larger than the sum of its proper divisors (23951287985).
54258775375 is a wasteful number, since it uses less digits than its factorization.
54258775375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1553 (or 1543 counting only the distinct ones).
The product of its digits is 41160000, while the sum is 58.
The spelling of 54258775375 in words is "fifty-four billion, two hundred fifty-eight million, seven hundred seventy-five thousand, three hundred seventy-five".
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