Base | Representation |
---|---|
bin | 1101001000111… |
… | …1010100100100 |
3 | 10211201000211002 |
4 | 3102033110210 |
5 | 103102103441 |
6 | 5245132432 |
7 | 1236311201 |
oct | 322172444 |
9 | 124630732 |
10 | 55112996 |
11 | 29123234 |
12 | 1655a118 |
13 | b558753 |
14 | 7468ca8 |
15 | 4c89b9b |
hex | 348f524 |
55112996 has 24 divisors (see below), whose sum is σ = 102758880. Its totient is φ = 25788672.
The previous prime is 55112987. The next prime is 55113013. The reversal of 55112996 is 69921155.
It is a Harshad number since it is a multiple of its sum of digits (38).
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, 1940 + ... + 10676.
It is an arithmetic number, because the mean of its divisors is an integer number (4281620).
Almost surely, 255112996 is an apocalyptic number.
It is an amenable number.
55112996 is a deficient number, since it is larger than the sum of its proper divisors (47645884).
55112996 is a wasteful number, since it uses less digits than its factorization.
55112996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8843 (or 8841 counting only the distinct ones).
The product of its digits is 24300, while the sum is 38.
The square root of 55112996 is about 7423.8127670355. The cubic root of 55112996 is about 380.5555033307. Note that the first 4 decimals are identical.
The spelling of 55112996 in words is "fifty-five million, one hundred twelve thousand, nine hundred ninety-six".
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