Base | Representation |
---|---|
bin | 10100110000010000010101 |
3 | 101020102000020 |
4 | 110300100111 |
5 | 2343044113 |
6 | 312335353 |
7 | 64146420 |
oct | 24602025 |
9 | 11212006 |
10 | 5440533 |
11 | 308660a |
12 | 19a4559 |
13 | 1186467 |
14 | a189b7 |
15 | 727023 |
hex | 530415 |
5440533 has 16 divisors (see below), whose sum is σ = 8323200. Its totient is φ = 3096576.
The previous prime is 5440511. The next prime is 5440537. The reversal of 5440533 is 3350445.
It is a happy number.
It is not a de Polignac number, because 5440533 - 210 = 5439509 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5440537) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9141 + ... + 9717.
It is an arithmetic number, because the mean of its divisors is an integer number (520200).
Almost surely, 25440533 is an apocalyptic number.
5440533 is the 1347-th octagonal number.
It is an amenable number.
5440533 is a deficient number, since it is larger than the sum of its proper divisors (2882667).
5440533 is a wasteful number, since it uses less digits than its factorization.
5440533 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1036.
The product of its (nonzero) digits is 3600, while the sum is 24.
The square root of 5440533 is about 2332.4950160718. The cubic root of 5440533 is about 175.8789305963.
Adding to 5440533 its reverse (3350445), we get a palindrome (8790978).
The spelling of 5440533 in words is "five million, four hundred forty thousand, five hundred thirty-three".
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