Base | Representation |
---|---|
bin | 1100110111111… |
… | …1101100111001 |
3 | 10202121111200100 |
4 | 3031333230321 |
5 | 102311003231 |
6 | 5205230013 |
7 | 1223665455 |
oct | 315775471 |
9 | 122544610 |
10 | 54000441 |
11 | 28533370 |
12 | 16102309 |
13 | b259231 |
14 | 7259665 |
15 | 4b1a1e6 |
hex | 337fb39 |
54000441 has 24 divisors (see below), whose sum is σ = 85550400. Its totient is φ = 32551200.
The previous prime is 54000383. The next prime is 54000461. The reversal of 54000441 is 14400045.
It is not a de Polignac number, because 54000441 - 210 = 53999417 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54000461) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18331 + ... + 21071.
It is an arithmetic number, because the mean of its divisors is an integer number (3564600).
Almost surely, 254000441 is an apocalyptic number.
It is an amenable number.
54000441 is a deficient number, since it is larger than the sum of its proper divisors (31549959).
54000441 is a wasteful number, since it uses less digits than its factorization.
54000441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2957 (or 2954 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 18.
The square root of 54000441 is about 7348.4992345376. The cubic root of 54000441 is about 377.9773439012.
Adding to 54000441 its reverse (14400045), we get a palindrome (68400486).
It can be divided in two parts, 5400044 and 1, that added together give a palindrome (5400045).
The spelling of 54000441 in words is "fifty-four million, four hundred forty-one", and thus it is an aban number.
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