Base | Representation |
---|---|
bin | 110010100010001010… |
… | …010000101010100101 |
3 | 12012001111011001221100 |
4 | 302202022100222211 |
5 | 1342111103044440 |
6 | 40532104310313 |
7 | 3630422100060 |
oct | 624212205245 |
9 | 165044131840 |
10 | 54260206245 |
11 | 21014521063 |
12 | a623772399 |
13 | 516956851b |
14 | 28aa4598d7 |
15 | 16288b8230 |
hex | ca2290aa5 |
54260206245 has 96 divisors (see below), whose sum is σ = 108662770944. Its totient is φ = 24534835200.
The previous prime is 54260206241. The next prime is 54260206279.
54260206245 is a `hidden beast` number, since 5 + 4 + 2 + 6 + 0 + 20 + 624 + 5 = 666.
54260206245 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 54260206245 - 22 = 54260206241 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54260206241) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11001430 + ... + 11006360.
It is an arithmetic number, because the mean of its divisors is an integer number (1131903864).
Almost surely, 254260206245 is an apocalyptic number.
It is an amenable number.
54260206245 is an abundant number, since it is smaller than the sum of its proper divisors (54402564699).
54260206245 is a wasteful number, since it uses less digits than its factorization.
54260206245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5323 (or 5320 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 36.
The spelling of 54260206245 in words is "fifty-four billion, two hundred sixty million, two hundred six thousand, two hundred forty-five".
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