Base | Representation |
---|---|
bin | 110010111111111110… |
… | …010001100000110001 |
3 | 12020100100022112222110 |
4 | 302333332101200301 |
5 | 1344122124133330 |
6 | 41053452555533 |
7 | 3646004361000 |
oct | 627776214061 |
9 | 166310275873 |
10 | 54760380465 |
11 | 2125089738a |
12 | a743182ba9 |
13 | 52190819bb |
14 | 2916a58c37 |
15 | 1657767db0 |
hex | cbff91831 |
54760380465 has 32 divisors (see below), whose sum is σ = 102176812800. Its totient is φ = 25033314432.
The previous prime is 54760380421. The next prime is 54760380473. The reversal of 54760380465 is 56408306745.
It is not a de Polignac number, because 54760380465 - 28 = 54760380209 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5316564 + ... + 5326853.
It is an arithmetic number, because the mean of its divisors is an integer number (3193025400).
Almost surely, 254760380465 is an apocalyptic number.
It is an amenable number.
54760380465 is a deficient number, since it is larger than the sum of its proper divisors (47416432335).
54760380465 is a wasteful number, since it uses less digits than its factorization.
54760380465 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10643446 (or 10643432 counting only the distinct ones).
The product of its (nonzero) digits is 2419200, while the sum is 48.
The spelling of 54760380465 in words is "fifty-four billion, seven hundred sixty million, three hundred eighty thousand, four hundred sixty-five".
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