Base | Representation |
---|---|
bin | 1101001110000… |
… | …1000111011010 |
3 | 10212100001101121 |
4 | 3103201013122 |
5 | 103143314101 |
6 | 5300235454 |
7 | 1242205024 |
oct | 323410732 |
9 | 125301347 |
10 | 55448026 |
11 | 29331a17 |
12 | 1669bb8a |
13 | b6450aa |
14 | 7515014 |
15 | 4d040a1 |
hex | 34e11da |
55448026 has 16 divisors (see below), whose sum is σ = 87038208. Its totient is φ = 26460000.
The previous prime is 55447981. The next prime is 55448039. The reversal of 55448026 is 62084455.
55448026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 55447982 and 55448000.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600 + ... + 10651.
It is an arithmetic number, because the mean of its divisors is an integer number (5439888).
Almost surely, 255448026 is an apocalyptic number.
55448026 is a deficient number, since it is larger than the sum of its proper divisors (31590182).
55448026 is a wasteful number, since it uses less digits than its factorization.
55448026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12357.
The product of its (nonzero) digits is 38400, while the sum is 34.
The square root of 55448026 is about 7446.3431293488. The cubic root of 55448026 is about 381.3250739554.
The spelling of 55448026 in words is "fifty-five million, four hundred forty-eight thousand, twenty-six".
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