Base | Representation |
---|---|
bin | 110100100110100110000011… |
… | …010011100110001011010100 |
3 | 1010100010220101020021100010210 |
4 | 310212212003103212023110 |
5 | 220310422030241221234 |
6 | 2140013001140245420 |
7 | 66505346641412232 |
oct | 6446460323461324 |
9 | 1110126336240123 |
10 | 231350616351444 |
11 | 677962776a55a7 |
12 | 21b453713a0870 |
13 | 9c12367167675 |
14 | 411b602a8b952 |
15 | 1bb2e617d0be9 |
hex | d269834e62d4 |
231350616351444 has 24 divisors (see below), whose sum is σ = 543938853715488. Its totient is φ = 76528193703520.
The previous prime is 231350616351427. The next prime is 231350616351451. The reversal of 231350616351444 is 444153616053132.
It is a junction number, because it is equal to n+sod(n) for n = 231350616351393 and 231350616351402.
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, 73584800067 + ... + 73584803210.
It is an arithmetic number, because the mean of its divisors is an integer number (22664118904812).
Almost surely, 2231350616351444 is an apocalyptic number.
It is an amenable number.
231350616351444 is an abundant number, since it is smaller than the sum of its proper divisors (312588237364044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231350616351444 is a wasteful number, since it uses less digits than its factorization.
231350616351444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147169603415 (or 147169603413 counting only the distinct ones).
The product of its (nonzero) digits is 3110400, while the sum is 48.
The spelling of 231350616351444 in words is "two hundred thirty-one trillion, three hundred fifty billion, six hundred sixteen million, three hundred fifty-one thousand, four hundred forty-four".
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