Base | Representation |
---|---|
bin | 101101100101111111… |
… | …001000010110101001 |
3 | 11200100210202122101000 |
4 | 231211333020112221 |
5 | 1300230124011421 |
6 | 34253454145213 |
7 | 3352111325256 |
oct | 554577102651 |
9 | 150323678330 |
10 | 48955688361 |
11 | 19842234288 |
12 | 95a31b2209 |
13 | 48025b9648 |
14 | 2525b6a42d |
15 | 1417d5e226 |
hex | b65fc85a9 |
48955688361 has 16 divisors (see below), whose sum is σ = 72533360320. Its totient is φ = 32634239040.
The previous prime is 48955688329. The next prime is 48955688387. The reversal of 48955688361 is 16388655984.
48955688361 is a `hidden beast` number, since 4 + 8 + 9 + 5 + 568 + 8 + 3 + 61 = 666.
It is not a de Polignac number, because 48955688361 - 25 = 48955688329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48955688321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256446 + ... + 404568.
It is an arithmetic number, because the mean of its divisors is an integer number (4533335020).
Almost surely, 248955688361 is an apocalyptic number.
It is an amenable number.
48955688361 is a deficient number, since it is larger than the sum of its proper divisors (23577671959).
48955688361 is a wasteful number, since it uses less digits than its factorization.
48955688361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160373 (or 160367 counting only the distinct ones).
The product of its digits is 49766400, while the sum is 63.
The spelling of 48955688361 in words is "forty-eight billion, nine hundred fifty-five million, six hundred eighty-eight thousand, three hundred sixty-one".
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