Base | Representation |
---|---|
bin | 110010110011001011… |
… | …110001110010111100 |
3 | 12012210101120120220201 |
4 | 302303023301302330 |
5 | 1343202212114024 |
6 | 41020310053244 |
7 | 3640460535565 |
oct | 626313616274 |
9 | 165711516821 |
10 | 54545816764 |
11 | 2115076750a |
12 | a6a334a224 |
13 | 51b379882a |
14 | 28d636516c |
15 | 16439d3744 |
hex | cb32f1cbc |
54545816764 has 12 divisors (see below), whose sum is σ = 95465461504. Its totient is φ = 27269970624.
The previous prime is 54545816753. The next prime is 54545816777. The reversal of 54545816764 is 46761854545.
It is a super-2 number, since 2×545458167642 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692397 + ... + 767140.
Almost surely, 254545816764 is an apocalyptic number.
It is an amenable number.
54545816764 is a deficient number, since it is larger than the sum of its proper divisors (40919644740).
54545816764 is a wasteful number, since it uses less digits than its factorization.
54545816764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1468884 (or 1468882 counting only the distinct ones).
The product of its digits is 16128000, while the sum is 55.
The spelling of 54545816764 in words is "fifty-four billion, five hundred forty-five million, eight hundred sixteen thousand, seven hundred sixty-four".
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