Base | Representation |
---|---|
bin | 1101000010110… |
… | …0111101100000 |
3 | 10210221120011110 |
4 | 3100230331200 |
5 | 103001210422 |
6 | 5232343320 |
7 | 1233012462 |
oct | 320547540 |
9 | 123846143 |
10 | 54710112 |
11 | 28978576 |
12 | 163a4b40 |
13 | b447262 |
14 | 73a2132 |
15 | 4c0a60c |
hex | 342cf60 |
54710112 has 24 divisors (see below), whose sum is σ = 143614296. Its totient is φ = 18236672.
The previous prime is 54710111. The next prime is 54710119. The reversal of 54710112 is 21101745.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54710111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284853 + ... + 285044.
It is an arithmetic number, because the mean of its divisors is an integer number (5983929).
Almost surely, 254710112 is an apocalyptic number.
It is an amenable number.
54710112 is an abundant number, since it is smaller than the sum of its proper divisors (88904184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54710112 is a wasteful number, since it uses less digits than its factorization.
54710112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 569910 (or 569902 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 21.
The square root of 54710112 is about 7396.6284211119. The cubic root of 54710112 is about 379.6259292090.
Adding to 54710112 its reverse (21101745), we get a palindrome (75811857).
The spelling of 54710112 in words is "fifty-four million, seven hundred ten thousand, one hundred twelve".
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