Base | Representation |
---|---|
bin | 10101100110111101… |
… | …011111001101001000 |
3 | 2012220000002110112001 |
4 | 111212331133031020 |
5 | 340004232343422 |
6 | 14354200200344 |
7 | 1450654465444 |
oct | 254675371510 |
9 | 65800073461 |
10 | 23202231112 |
11 | 9927066715 |
12 | 45b64690b4 |
13 | 2259c47b48 |
14 | 11a16d1824 |
15 | 90be5a227 |
hex | 566f5f348 |
23202231112 has 16 divisors (see below), whose sum is σ = 44054870400. Its totient is φ = 11454265680.
The previous prime is 23202231109. The next prime is 23202231113. The reversal of 23202231112 is 21113220232.
It is a self number, because there is not a number n which added to its sum of digits gives 23202231112.
It is not an unprimeable number, because it can be changed into a prime (23202231113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18355564 + ... + 18356827.
It is an arithmetic number, because the mean of its divisors is an integer number (2753429400).
Almost surely, 223202231112 is an apocalyptic number.
It is an amenable number.
23202231112 is a deficient number, since it is larger than the sum of its proper divisors (20852639288).
23202231112 is a wasteful number, since it uses less digits than its factorization.
23202231112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36712476 (or 36712472 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 23202231112 its reverse (21113220232), we get a palindrome (44315451344).
The spelling of 23202231112 in words is "twenty-three billion, two hundred two million, two hundred thirty-one thousand, one hundred twelve".
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