Base | Representation |
---|---|
bin | 11110110011001… |
… | …101010010001000 |
3 | 1100000100010100010 |
4 | 132303031102020 |
5 | 2024241141412 |
6 | 123135311520 |
7 | 15543135201 |
oct | 3663152210 |
9 | 1300303303 |
10 | 516740232 |
11 | 245760648 |
12 | 12507b5a0 |
13 | 83096868 |
14 | 4c8b25a8 |
15 | 3057333c |
hex | 1eccd488 |
516740232 has 32 divisors (see below), whose sum is σ = 1292410080. Its totient is φ = 172172160.
The previous prime is 516740117. The next prime is 516740239. The reversal of 516740232 is 232047615.
It is a self number, because there is not a number n which added to its sum of digits gives 516740232.
It is not an unprimeable number, because it can be changed into a prime (516740239) 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, 98508 + ... + 103620.
It is an arithmetic number, because the mean of its divisors is an integer number (40387815).
Almost surely, 2516740232 is an apocalyptic number.
It is an amenable number.
516740232 is an abundant number, since it is smaller than the sum of its proper divisors (775669848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
516740232 is a wasteful number, since it uses less digits than its factorization.
516740232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9333 (or 9329 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 30.
The square root of 516740232 is about 22731.9209922963. The cubic root of 516740232 is about 802.4612906281.
Adding to 516740232 its reverse (232047615), we get a palindrome (748787847).
The spelling of 516740232 in words is "five hundred sixteen million, seven hundred forty thousand, two hundred thirty-two".
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