Base | Representation |
---|---|
bin | 1101000010110… |
… | …0001001001000 |
3 | 10210221101120022 |
4 | 3100230021020 |
5 | 103001104020 |
6 | 5232320012 |
7 | 1232666633 |
oct | 320541110 |
9 | 123841508 |
10 | 54706760 |
11 | 28975aa9 |
12 | 163a3008 |
13 | b445884 |
14 | 73a0c1a |
15 | 4c09625 |
hex | 342c248 |
54706760 has 32 divisors (see below), whose sum is σ = 127337400. Its totient is φ = 21127680.
The previous prime is 54706733. The next prime is 54706763. The reversal of 54706760 is 6760745.
It can be written as a sum of positive squares in 4 ways, for example, as 34975396 + 19731364 = 5914^2 + 4442^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 54706760.
It is not an unprimeable number, because it can be changed into a prime (54706763) 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, 22421 + ... + 24740.
Almost surely, 254706760 is an apocalyptic number.
It is an amenable number.
54706760 is an abundant number, since it is smaller than the sum of its proper divisors (72630640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54706760 is a wasteful number, since it uses less digits than its factorization.
54706760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47201 (or 47197 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 35.
The square root of 54706760 is about 7396.4018279161. The cubic root of 54706760 is about 379.6181760286.
The spelling of 54706760 in words is "fifty-four million, seven hundred six thousand, seven hundred sixty".
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