Base | Representation |
---|---|
bin | 1101001100000… |
… | …0110011011100 |
3 | 10212002022211202 |
4 | 3103000303130 |
5 | 103130100201 |
6 | 5253335032 |
7 | 1241114123 |
oct | 323006334 |
9 | 125068752 |
10 | 55315676 |
11 | 29251539 |
12 | 16637478 |
13 | b5c9a90 |
14 | 74bcaba |
15 | 4cc9c6b |
hex | 34c0cdc |
55315676 has 24 divisors (see below), whose sum is σ = 106221024. Its totient is φ = 25047360.
The previous prime is 55315661. The next prime is 55315699. The reversal of 55315676 is 67651355.
It is a super-2 number, since 2×553156762 = 6119648022673952, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7280 + ... + 12791.
It is an arithmetic number, because the mean of its divisors is an integer number (4425876).
Almost surely, 255315676 is an apocalyptic number.
It is an amenable number.
55315676 is a deficient number, since it is larger than the sum of its proper divisors (50905348).
55315676 is a wasteful number, since it uses less digits than its factorization.
55315676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20141 (or 20139 counting only the distinct ones).
The product of its digits is 94500, while the sum is 38.
The square root of 55315676 is about 7437.4509074010. The cubic root of 55315676 is about 381.0214347629.
The spelling of 55315676 in words is "fifty-five million, three hundred fifteen thousand, six hundred seventy-six".
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