Base | Representation |
---|---|
bin | 110010110111100110… |
… | …110010000101000101 |
3 | 12012222120011201121012 |
4 | 302313212302011011 |
5 | 1343330210122202 |
6 | 41031520132005 |
7 | 3642351244100 |
oct | 626746620505 |
9 | 165876151535 |
10 | 54620004677 |
11 | 21189628a37 |
12 | a704167005 |
13 | 51c5c725c4 |
14 | 2902157737 |
15 | 164a28a152 |
hex | cb79b2145 |
54620004677 has 12 divisors (see below), whose sum is σ = 63548880480. Its totient is φ = 46808802936.
The previous prime is 54620004661. The next prime is 54620004697. The reversal of 54620004677 is 77640002645.
54620004677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54620004677 - 24 = 54620004661 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54620004697) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186728 + ... + 379614.
It is an arithmetic number, because the mean of its divisors is an integer number (5295740040).
Almost surely, 254620004677 is an apocalyptic number.
It is an amenable number.
54620004677 is a deficient number, since it is larger than the sum of its proper divisors (8928875803).
54620004677 is a wasteful number, since it uses less digits than its factorization.
54620004677 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198680 (or 198673 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 41.
The spelling of 54620004677 in words is "fifty-four billion, six hundred twenty million, four thousand, six hundred seventy-seven".
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