Base | Representation |
---|---|
bin | 1011001100101110010111… |
… | …1001011100111000110100 |
3 | 1121121010121101211002201120 |
4 | 2303023211321130320310 |
5 | 3103220000212011312 |
6 | 42104342111023540 |
7 | 2410413254155320 |
oct | 263134571347064 |
9 | 47533541732646 |
10 | 12313233313332 |
11 | 3a18016222296 |
12 | 146a478b0abb0 |
13 | 6b419603c5c3 |
14 | 307d6c460980 |
15 | 16546726b28c |
hex | b32e5e5ce34 |
12313233313332 has 96 divisors (see below), whose sum is σ = 34565841300480. Its totient is φ = 3332675819520.
The previous prime is 12313233313301. The next prime is 12313233313369. The reversal of 12313233313332 is 23331333231321.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 12313233313293 and 12313233313302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23597332 + ... + 24113492.
It is an arithmetic number, because the mean of its divisors is an integer number (360060846880).
Almost surely, 212313233313332 is an apocalyptic number.
12313233313332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12313233313332 is an abundant number, since it is smaller than the sum of its proper divisors (22252607987148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12313233313332 is a wasteful number, since it uses less digits than its factorization.
12313233313332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531141 (or 531139 counting only the distinct ones).
The product of its digits is 52488, while the sum is 33.
Adding to 12313233313332 its reverse (23331333231321), we get a palindrome (35644566544653).
The spelling of 12313233313332 in words is "twelve trillion, three hundred thirteen billion, two hundred thirty-three million, three hundred thirteen thousand, three hundred thirty-two".
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