Base | Representation |
---|---|
bin | 110100110111011001010000… |
… | …100111011111010111000100 |
3 | 1010111020021100000202112122202 |
4 | 310313121100213133113010 |
5 | 220433330432201143022 |
6 | 2142255212435414032 |
7 | 66654640265544500 |
oct | 6467312047372704 |
9 | 1114207300675582 |
10 | 232505112131012 |
11 | 680a0956447346 |
12 | 220b106b754318 |
13 | 9c971a423c146 |
14 | 415b4439b3300 |
15 | 1bd2ed167e592 |
hex | d376509df5c4 |
232505112131012 has 36 divisors (see below), whose sum is σ = 488582171126784. Its totient is φ = 96430691664720.
The previous prime is 232505112130969. The next prime is 232505112131051. The reversal of 232505112131012 is 210131211505232.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19133067668 + ... + 19133079819.
It is an arithmetic number, because the mean of its divisors is an integer number (13571726975744).
Almost surely, 2232505112131012 is an apocalyptic number.
It is an amenable number.
232505112131012 is an abundant number, since it is smaller than the sum of its proper divisors (256077058995772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232505112131012 is a wasteful number, since it uses less digits than its factorization.
232505112131012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38266147536 (or 38266147527 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 29.
Adding to 232505112131012 its reverse (210131211505232), we get a palindrome (442636323636244).
The spelling of 232505112131012 in words is "two hundred thirty-two trillion, five hundred five billion, one hundred twelve million, one hundred thirty-one thousand, twelve".
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