Base | Representation |
---|---|
bin | 1011001111100000101110… |
… | …0101101101010111110000 |
3 | 1121202201012000211122121110 |
4 | 2303320023211231113300 |
5 | 3110011023214444212 |
6 | 42142340553153320 |
7 | 2414026560016140 |
oct | 263701345552760 |
9 | 47681160748543 |
10 | 12361110312432 |
11 | 3a36354577342 |
12 | 14777ba9bb840 |
13 | 6b8855cca17b |
14 | 30a3d0c38920 |
15 | 16681a553a3c |
hex | b3e0b96d5f0 |
12361110312432 has 40 divisors (see below), whose sum is σ = 36494706637696. Its totient is φ = 3531745803456.
The previous prime is 12361110312409. The next prime is 12361110312497. The reversal of 12361110312432 is 23421301116321.
It is a super-2 number, since 2×123611103124322 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 12361110312432.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18394509058 + ... + 18394509729.
Almost surely, 212361110312432 is an apocalyptic number.
12361110312432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12361110312432 is an abundant number, since it is smaller than the sum of its proper divisors (24133596325264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12361110312432 is a wasteful number, since it uses less digits than its factorization.
12361110312432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36789018805 (or 36789018799 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 30.
Adding to 12361110312432 its reverse (23421301116321), we get a palindrome (35782411428753).
The spelling of 12361110312432 in words is "twelve trillion, three hundred sixty-one billion, one hundred ten million, three hundred twelve thousand, four hundred thirty-two".
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