Base | Representation |
---|---|
bin | 100101101001001110110000… |
… | …0111100000000111010000100 |
3 | 1121102101222002120021010110120 |
4 | 1023102131200330000322010 |
5 | 321400101110241431322 |
6 | 3132123223452221540 |
7 | 126513533030100333 |
oct | 11322354074007204 |
9 | 1542358076233416 |
10 | 331122130030212 |
11 | 9656211a07a834 |
12 | 3117982b46a8b0 |
13 | 1129b8b539a761 |
14 | 5baa57a3d7d1a |
15 | 28433a6d4ea5c |
hex | 12d2760f00e84 |
331122130030212 has 96 divisors (see below), whose sum is σ = 794663577517824. Its totient is φ = 107246621491200.
The previous prime is 331122130030199. The next prime is 331122130030273. The reversal of 331122130030212 is 212030031221133.
It is a super-3 number, since 3×3311221300302123 (a number of 45 digits) contains 333 as substring.
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, 842046913 + ... + 842440055.
It is an arithmetic number, because the mean of its divisors is an integer number (8277745599144).
Almost surely, 2331122130030212 is an apocalyptic number.
It is an amenable number.
331122130030212 is an abundant number, since it is smaller than the sum of its proper divisors (463541447487612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331122130030212 is a wasteful number, since it uses less digits than its factorization.
331122130030212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400109 (or 400107 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 331122130030212 its reverse (212030031221133), we get a palindrome (543152161251345).
The spelling of 331122130030212 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, one hundred thirty million, thirty thousand, two hundred twelve".
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