Base | Representation |
---|---|
bin | 11001000110110011… |
… | …01001110000000111 |
3 | 1021210100210110110020 |
4 | 30203121221300013 |
5 | 210101040012223 |
6 | 10105254030223 |
7 | 655006104510 |
oct | 144331516007 |
9 | 37710713406 |
10 | 13478829063 |
11 | 57974a1857 |
12 | 2742048373 |
13 | 136a6536cb |
14 | 91c1ada07 |
15 | 53d4d71e3 |
hex | 323669c07 |
13478829063 has 32 divisors (see below), whose sum is σ = 21062486016. Its totient is φ = 7506723168.
The previous prime is 13478828983. The next prime is 13478829079. The reversal of 13478829063 is 36092887431.
It is not a de Polignac number, because 13478829063 - 28 = 13478828807 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13478828997 and 13478829015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13478829563) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405720 + ... + 437682.
It is an arithmetic number, because the mean of its divisors is an integer number (658202688).
Almost surely, 213478829063 is an apocalyptic number.
13478829063 is a deficient number, since it is larger than the sum of its proper divisors (7583656953).
13478829063 is a wasteful number, since it uses less digits than its factorization.
13478829063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32483.
The product of its (nonzero) digits is 1741824, while the sum is 51.
The spelling of 13478829063 in words is "thirteen billion, four hundred seventy-eight million, eight hundred twenty-nine thousand, sixty-three".
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