Base | Representation |
---|---|
bin | 1101000110010… |
… | …0101001000110 |
3 | 10211101011000111 |
4 | 3101210221012 |
5 | 103031010212 |
6 | 5241303234 |
7 | 1234652425 |
oct | 321445106 |
9 | 124334014 |
10 | 54938182 |
11 | 29013962 |
12 | 16494b1a |
13 | b4c7000 |
14 | 74212bc |
15 | 4c52ea7 |
hex | 3464a46 |
54938182 has 16 divisors (see below), whose sum is σ = 89278560. Its totient is φ = 25354056.
The previous prime is 54938161. The next prime is 54938189. The reversal of 54938182 is 28183945.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54938189) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1858 + ... + 10645.
It is an arithmetic number, because the mean of its divisors is an integer number (5579910).
Almost surely, 254938182 is an apocalyptic number.
54938182 is a deficient number, since it is larger than the sum of its proper divisors (34340378).
54938182 is a wasteful number, since it uses less digits than its factorization.
54938182 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12544 (or 12518 counting only the distinct ones).
The product of its digits is 69120, while the sum is 40.
The square root of 54938182 is about 7412.0295466222. The cubic root of 54938182 is about 380.1527133197.
The spelling of 54938182 in words is "fifty-four million, nine hundred thirty-eight thousand, one hundred eighty-two".
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