Base | Representation |
---|---|
bin | 110011011000… |
… | …100101010100 |
3 | 221100100102020 |
4 | 303120211110 |
5 | 11422020121 |
6 | 1200413140 |
7 | 222331146 |
oct | 63304524 |
9 | 27310366 |
10 | 13470036 |
11 | 7670268 |
12 | 46171b0 |
13 | 2a38148 |
14 | 1b08c96 |
15 | 12b11c6 |
hex | cd8954 |
13470036 has 24 divisors (see below), whose sum is σ = 32514720. Its totient is φ = 4335072.
The previous prime is 13470011. The next prime is 13470077. The reversal of 13470036 is 63007431.
It is a junction number, because it is equal to n+sod(n) for n = 13469988 and 13470015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19006 + ... + 19701.
It is an arithmetic number, because the mean of its divisors is an integer number (1354780).
Almost surely, 213470036 is an apocalyptic number.
It is an amenable number.
13470036 is an abundant number, since it is smaller than the sum of its proper divisors (19044684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13470036 is a wasteful number, since it uses less digits than its factorization.
13470036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38743 (or 38741 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 24.
The square root of 13470036 is about 3670.1547651291. The cubic root of 13470036 is about 237.9338610562.
Adding to 13470036 its reverse (63007431), we get a palindrome (76477467).
The spelling of 13470036 in words is "thirteen million, four hundred seventy thousand, thirty-six".
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