Base | Representation |
---|---|
bin | 1011111011000111110010… |
… | …1101010001101101111110 |
3 | 1201102100001121102202120100 |
4 | 2332301330231101231332 |
5 | 3204244430100244410 |
6 | 43514445323301530 |
7 | 2522122154654166 |
oct | 276617455215576 |
9 | 51370047382510 |
10 | 13110332431230 |
11 | 41a5073965361 |
12 | 1578a5397a8a6 |
13 | 7413b6cc9898 |
14 | 3347874215a6 |
15 | 17b06aa478c0 |
hex | bec7cb51b7e |
13110332431230 has 24 divisors (see below), whose sum is σ = 34086864321432. Its totient is φ = 3496088648304.
The previous prime is 13110332431177. The next prime is 13110332431247. The reversal of 13110332431230 is 3213423301131.
13110332431230 is a `hidden beast` number, since 1 + 3 + 1 + 10 + 332 + 4 + 312 + 3 + 0 = 666.
It is a super-2 number, since 2×131103324312302 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13110332431194 and 13110332431203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72835180084 + ... + 72835180263.
It is an arithmetic number, because the mean of its divisors is an integer number (1420286013393).
Almost surely, 213110332431230 is an apocalyptic number.
13110332431230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13110332431230 is an abundant number, since it is smaller than the sum of its proper divisors (20976531890202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13110332431230 is a wasteful number, since it uses less digits than its factorization.
13110332431230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145670360360 (or 145670360357 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 13110332431230 its reverse (3213423301131), we get a palindrome (16323755732361).
The spelling of 13110332431230 in words is "thirteen trillion, one hundred ten billion, three hundred thirty-two million, four hundred thirty-one thousand, two hundred thirty".
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