Base | Representation |
---|---|
bin | 100101101001010011011100… |
… | …1111000011100111011100000 |
3 | 1121102102221010012122120210010 |
4 | 1023102212321320130323200 |
5 | 321400232232311000412 |
6 | 3132132012132204520 |
7 | 126514340623125636 |
oct | 11322467170347340 |
9 | 1542387105576703 |
10 | 331132212203232 |
11 | 9656642320a630 |
12 | 3117b783a69740 |
13 | 1129c8310c93cb |
14 | 5baac5542b356 |
15 | 284379704033c |
hex | 12d29b9e1cee0 |
331132212203232 has 96 divisors (see below), whose sum is σ = 973870412909184. Its totient is φ = 97631119065600.
The previous prime is 331132212203227. The next prime is 331132212203279. The reversal of 331132212203232 is 232302212231133.
It is a tau number, because it is divible by the number of its divisors (96).
It is a self number, because there is not a number n which added to its sum of digits gives 331132212203232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4237422694 + ... + 4237500837.
It is an arithmetic number, because the mean of its divisors is an integer number (10144483467804).
Almost surely, 2331132212203232 is an apocalyptic number.
331132212203232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
331132212203232 is an abundant number, since it is smaller than the sum of its proper divisors (642738200705952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331132212203232 is a wasteful number, since it uses less digits than its factorization.
331132212203232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8474923592 (or 8474923584 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 331132212203232 its reverse (232302212231133), we get a palindrome (563434424434365).
The spelling of 331132212203232 in words is "three hundred thirty-one trillion, one hundred thirty-two billion, two hundred twelve million, two hundred three thousand, two hundred thirty-two".
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