Base | Representation |
---|---|
bin | 1011111100011000111011… |
… | …0000011111111011001111 |
3 | 1201111102021022222001222111 |
4 | 2333012032300133323033 |
5 | 3210124030141232343 |
6 | 43532450314324451 |
7 | 2523522634056310 |
oct | 277061660377317 |
9 | 51442238861874 |
10 | 13132110102223 |
11 | 4203329887962 |
12 | 1581111129727 |
13 | 743477a77038 |
14 | 33585184a607 |
15 | 17b8e28aac9d |
hex | bf18ec1fecf |
13132110102223 has 16 divisors (see below), whose sum is σ = 15087108980736. Its totient is φ = 11196860189760.
The previous prime is 13132110102197. The next prime is 13132110102233. The reversal of 13132110102223 is 32220101123131.
It is a de Polignac number, because none of the positive numbers 2k-13132110102223 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13132110102194 and 13132110102203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13132110102233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59564290 + ... + 59784352.
It is an arithmetic number, because the mean of its divisors is an integer number (942944311296).
Almost surely, 213132110102223 is an apocalyptic number.
13132110102223 is a deficient number, since it is larger than the sum of its proper divisors (1954998878513).
13132110102223 is a wasteful number, since it uses less digits than its factorization.
13132110102223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 264894.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 13132110102223 its reverse (32220101123131), we get a palindrome (45352211225354).
The spelling of 13132110102223 in words is "thirteen trillion, one hundred thirty-two billion, one hundred ten million, one hundred two thousand, two hundred twenty-three".
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