Base | Representation |
---|---|
bin | 10101110110011110011100 |
3 | 101210000112221 |
4 | 111312132130 |
5 | 2431300111 |
6 | 322435124 |
7 | 66455110 |
oct | 25663634 |
9 | 11700487 |
10 | 5728156 |
11 | 3262715 |
12 | 1b02aa4 |
13 | 1257355 |
14 | a91740 |
15 | 782371 |
hex | 57679c |
5728156 has 24 divisors (see below), whose sum is σ = 11541600. Its totient is φ = 2436672.
The previous prime is 5728153. The next prime is 5728181. The reversal of 5728156 is 6518275.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5728153) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3486 + ... + 4858.
It is an arithmetic number, because the mean of its divisors is an integer number (480900).
Almost surely, 25728156 is an apocalyptic number.
It is an amenable number.
5728156 is an abundant number, since it is smaller than the sum of its proper divisors (5813444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5728156 is a wasteful number, since it uses less digits than its factorization.
5728156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1533 (or 1531 counting only the distinct ones).
The product of its digits is 16800, while the sum is 34.
The square root of 5728156 is about 2393.3566386980. The cubic root of 5728156 is about 178.9252416094.
The spelling of 5728156 in words is "five million, seven hundred twenty-eight thousand, one hundred fifty-six".
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