Base | Representation |
---|---|
bin | 11001000101000011… |
… | …01000001001001100 |
3 | 1021202100011022011012 |
4 | 30202201220021030 |
5 | 210033310024122 |
6 | 10104011144352 |
7 | 654440215340 |
oct | 144241501114 |
9 | 37670138135 |
10 | 13464142412 |
11 | 578a180526 |
12 | 27391450b8 |
13 | 13675b0896 |
14 | 91a269620 |
15 | 53c0857e2 |
hex | 32286824c |
13464142412 has 12 divisors (see below), whose sum is σ = 26928284880. Its totient is φ = 5770346736.
The previous prime is 13464142399. The next prime is 13464142421. The reversal of 13464142412 is 21424146431.
13464142412 is an admirable 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, 240431087 + ... + 240431142.
It is an arithmetic number, because the mean of its divisors is an integer number (2244023740).
Almost surely, 213464142412 is an apocalyptic number.
It is an amenable number.
13464142412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13464142412 is a wasteful number, since it uses less digits than its factorization.
13464142412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480862240 (or 480862238 counting only the distinct ones).
The product of its digits is 18432, while the sum is 32.
Adding to 13464142412 its reverse (21424146431), we get a palindrome (34888288843).
The spelling of 13464142412 in words is "thirteen billion, four hundred sixty-four million, one hundred forty-two thousand, four hundred twelve".
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