Base | Representation |
---|---|
bin | 100101101001001111001101… |
… | …0111000001101101001001010 |
3 | 1121102102001121022102000102222 |
4 | 1023102132122320031221022 |
5 | 321400110103120043310 |
6 | 3132123504135254042 |
7 | 126513566102464103 |
oct | 11322363270155112 |
9 | 1542361538360388 |
10 | 331123102112330 |
11 | 96562578865490 |
12 | 31179a60b1a322 |
13 | 1129ba0b8b1588 |
14 | 5baa62d5593aa |
15 | 2843412369055 |
hex | 12d279ae0da4a |
331123102112330 has 64 divisors (see below), whose sum is σ = 653279242936320. Its totient is φ = 119839504353600.
The previous prime is 331123102112329. The next prime is 331123102112441. The reversal of 331123102112330 is 33211201321133.
It is a self number, because there is not a number n which added to its sum of digits gives 331123102112330.
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, 75755615 + ... + 80007245.
It is an arithmetic number, because the mean of its divisors is an integer number (10207488170880).
Almost surely, 2331123102112330 is an apocalyptic number.
331123102112330 is a deficient number, since it is larger than the sum of its proper divisors (322156140823990).
331123102112330 is a wasteful number, since it uses less digits than its factorization.
331123102112330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4254995.
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 331123102112330 its reverse (33211201321133), we get a palindrome (364334303433463).
The spelling of 331123102112330 in words is "three hundred thirty-one trillion, one hundred twenty-three billion, one hundred two million, one hundred twelve thousand, three hundred thirty".
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