Base | Representation |
---|---|
bin | 10100010001000011010100 |
3 | 100222220200120 |
4 | 110101003110 |
5 | 2330001344 |
6 | 305511540 |
7 | 63104664 |
oct | 24210324 |
9 | 10886616 |
10 | 5312724 |
11 | 2aa958a |
12 | 19425b0 |
13 | 1140231 |
14 | 9c41a4 |
15 | 6ee219 |
hex | 5110d4 |
5312724 has 24 divisors (see below), whose sum is σ = 12936000. Its totient is φ = 1693824.
The previous prime is 5312689. The next prime is 5312737. The reversal of 5312724 is 4272135.
It is a junction number, because it is equal to n+sod(n) for n = 5312694 and 5312703.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9349 + ... + 9900.
It is an arithmetic number, because the mean of its divisors is an integer number (539000).
Almost surely, 25312724 is an apocalyptic number.
It is an amenable number.
5312724 is an abundant number, since it is smaller than the sum of its proper divisors (7623276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5312724 is a wasteful number, since it uses less digits than its factorization.
5312724 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19279 (or 19277 counting only the distinct ones).
The product of its digits is 1680, while the sum is 24.
The square root of 5312724 is about 2304.9347062336. The cubic root of 5312724 is about 174.4907535542.
Adding to 5312724 its reverse (4272135), we get a palindrome (9584859).
The spelling of 5312724 in words is "five million, three hundred twelve thousand, seven hundred twenty-four".
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