Base | Representation |
---|---|
bin | 1101001101101… |
… | …1001011010000 |
3 | 10212021211000111 |
4 | 3103123023100 |
5 | 103142024241 |
6 | 5255531104 |
7 | 1242044056 |
oct | 323331320 |
9 | 125254014 |
10 | 55423696 |
11 | 29315709 |
12 | 16689a94 |
13 | b636cb3 |
14 | 750a1d6 |
15 | 4cebc81 |
hex | 34db2d0 |
55423696 has 10 divisors (see below), whose sum is σ = 107383442. Its totient is φ = 27711840.
The previous prime is 55423663. The next prime is 55423699. The reversal of 55423696 is 69632455.
55423696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 55294096 + 129600 = 7436^2 + 360^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55423699) by changing a digit.
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 as a sum of consecutive naturals, namely, 1731975 + ... + 1732006.
Almost surely, 255423696 is an apocalyptic number.
It is an amenable number.
55423696 is a deficient number, since it is larger than the sum of its proper divisors (51959746).
55423696 is a wasteful number, since it uses less digits than its factorization.
55423696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3463989 (or 3463983 counting only the distinct ones).
The product of its digits is 194400, while the sum is 40.
The square root of 55423696 is about 7444.7092622882. The cubic root of 55423696 is about 381.2692920095.
The spelling of 55423696 in words is "fifty-five million, four hundred twenty-three thousand, six hundred ninety-six".
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