Base | Representation |
---|---|
bin | 11000110010101100… |
… | …00110000001010000 |
3 | 1021100121100100202201 |
4 | 30121112012001100 |
5 | 204224342432422 |
6 | 10040430052544 |
7 | 650560121365 |
oct | 143126060120 |
9 | 37317310681 |
10 | 13310124112 |
11 | 571024427a |
12 | 26b564a154 |
13 | 13417059ac |
14 | 903a1646c |
15 | 52d7b0727 |
hex | 319586050 |
13310124112 has 20 divisors (see below), whose sum is σ = 27145648480. Its totient is φ = 6304795488.
The previous prime is 13310124097. The next prime is 13310124151. The reversal of 13310124112 is 21142101331.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a self number, because there is not a number n which added to its sum of digits gives 13310124112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21891348 + ... + 21891955.
It is an arithmetic number, because the mean of its divisors is an integer number (1357282424).
Almost surely, 213310124112 is an apocalyptic number.
It is an amenable number.
13310124112 is an abundant number, since it is smaller than the sum of its proper divisors (13835524368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13310124112 is a wasteful number, since it uses less digits than its factorization.
13310124112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43783330 (or 43783324 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 13310124112 its reverse (21142101331), we get a palindrome (34452225443).
The spelling of 13310124112 in words is "thirteen billion, three hundred ten million, one hundred twenty-four thousand, one hundred twelve".
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