Base | Representation |
---|---|
bin | 100010101001111110011… |
… | …010001110011100110100 |
3 | 22102200011002220110211012 |
4 | 202221332122032130310 |
5 | 303004334331424012 |
6 | 5022021102331352 |
7 | 334026412553615 |
oct | 42517632163464 |
9 | 8380132813735 |
10 | 2381532686132 |
11 | 839003129a16 |
12 | 325682589b58 |
13 | 143767bc2852 |
14 | 833a413bc0c |
15 | 41e384ae622 |
hex | 22a7e68e734 |
2381532686132 has 12 divisors (see below), whose sum is σ = 4167717472800. Its totient is φ = 1190756265336.
The previous prime is 2381532686111. The next prime is 2381532686173. The reversal of 2381532686132 is 2316862351832.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1974632 + ... + 2943167.
It is an arithmetic number, because the mean of its divisors is an integer number (347309789400).
Almost surely, 22381532686132 is an apocalyptic number.
It is an amenable number.
2381532686132 is a deficient number, since it is larger than the sum of its proper divisors (1786184786668).
2381532686132 is a wasteful number, since it uses less digits than its factorization.
2381532686132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5038870 (or 5038868 counting only the distinct ones).
The product of its digits is 2488320, while the sum is 50.
The spelling of 2381532686132 in words is "two trillion, three hundred eighty-one billion, five hundred thirty-two million, six hundred eighty-six thousand, one hundred thirty-two".
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