Base | Representation |
---|---|
bin | 1101000011100… |
… | …1011010100100 |
3 | 10211001011010210 |
4 | 3100321122210 |
5 | 103004323444 |
6 | 5233415420 |
7 | 1233314265 |
oct | 320713244 |
9 | 124034123 |
10 | 54761124 |
11 | 28a02930 |
12 | 1640a570 |
13 | b464542 |
14 | 73b696c |
15 | 4c1a7b9 |
hex | 34396a4 |
54761124 has 24 divisors (see below), whose sum is σ = 139392288. Its totient is φ = 16594240.
The previous prime is 54761123. The next prime is 54761149. The reversal of 54761124 is 42116745.
It is a junction number, because it is equal to n+sod(n) for n = 54761091 and 54761100.
It is not an unprimeable number, because it can be changed into a prime (54761123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207297 + ... + 207560.
It is an arithmetic number, because the mean of its divisors is an integer number (5808012).
Almost surely, 254761124 is an apocalyptic number.
It is an amenable number.
54761124 is an abundant number, since it is smaller than the sum of its proper divisors (84631164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54761124 is a wasteful number, since it uses less digits than its factorization.
54761124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 414875 (or 414873 counting only the distinct ones).
The product of its digits is 6720, while the sum is 30.
The square root of 54761124 is about 7400.0759455562. The cubic root of 54761124 is about 379.7438809702.
Adding to 54761124 its reverse (42116745), we get a palindrome (96877869).
The spelling of 54761124 in words is "fifty-four million, seven hundred sixty-one thousand, one hundred twenty-four".
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