Base | Representation |
---|---|
bin | 1100111110101… |
… | …1001011110100 |
3 | 10210102212120221 |
4 | 3033223023310 |
5 | 102414100232 |
6 | 5222504124 |
7 | 1230511135 |
oct | 317531364 |
9 | 123385527 |
10 | 54440692 |
11 | 28804109 |
12 | 16295044 |
13 | b381737 |
14 | 7331c8c |
15 | 4ba5897 |
hex | 33eb2f4 |
54440692 has 12 divisors (see below), whose sum is σ = 95879140. Its totient is φ = 27046656.
The previous prime is 54440689. The next prime is 54440693. The reversal of 54440692 is 29604445.
It can be written as a sum of positive squares in 2 ways, for example, as 8797156 + 45643536 = 2966^2 + 6756^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54440693) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42717 + ... + 43972.
Almost surely, 254440692 is an apocalyptic number.
It is an amenable number.
54440692 is a deficient number, since it is larger than the sum of its proper divisors (41438448).
54440692 is a wasteful number, since it uses less digits than its factorization.
54440692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86850 (or 86848 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 34.
The square root of 54440692 is about 7378.3935921039. The cubic root of 54440692 is about 379.0017474039.
The spelling of 54440692 in words is "fifty-four million, four hundred forty thousand, six hundred ninety-two".
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