Base | Representation |
---|---|
bin | 1100111011100… |
… | …0111111111110 |
3 | 10210001102121200 |
4 | 3032320333332 |
5 | 102341011014 |
6 | 5214240330 |
7 | 1225663632 |
oct | 316707776 |
9 | 123042550 |
10 | 54235134 |
11 | 28683728 |
12 | 161b60a6 |
13 | b30bcc5 |
14 | 72badc2 |
15 | 4b64a09 |
hex | 33b8ffe |
54235134 has 24 divisors (see below), whose sum is σ = 124422480. Its totient is φ = 17014848.
The previous prime is 54235091. The next prime is 54235171. The reversal of 54235134 is 43153245.
It is a junction number, because it is equal to n+sod(n) for n = 54235098 and 54235107.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88314 + ... + 88925.
It is an arithmetic number, because the mean of its divisors is an integer number (5184270).
Almost surely, 254235134 is an apocalyptic number.
54235134 is an abundant number, since it is smaller than the sum of its proper divisors (70187346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54235134 is a wasteful number, since it uses less digits than its factorization.
54235134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177264 (or 177261 counting only the distinct ones).
The product of its digits is 7200, while the sum is 27.
The square root of 54235134 is about 7364.4506923463. The cubic root of 54235134 is about 378.5241322323.
Adding to 54235134 its reverse (43153245), we get a palindrome (97388379).
The spelling of 54235134 in words is "fifty-four million, two hundred thirty-five thousand, one hundred thirty-four".
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