Base | Representation |
---|---|
bin | 110001101001… |
… | …010011000100 |
3 | 220111012010212 |
4 | 301221103010 |
5 | 11312423322 |
6 | 1142534552 |
7 | 215422211 |
oct | 61512304 |
9 | 26435125 |
10 | 13014212 |
11 | 7389852 |
12 | 4437458 |
13 | 2908823 |
14 | 1a2ab08 |
15 | 12210e2 |
hex | c694c4 |
13014212 has 6 divisors (see below), whose sum is σ = 22774878. Its totient is φ = 6507104.
The previous prime is 13014193. The next prime is 13014247. The reversal of 13014212 is 21241031.
It can be written as a sum of positive squares in only one way, i.e., 12559936 + 454276 = 3544^2 + 674^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626773 + ... + 1626780.
It is an arithmetic number, because the mean of its divisors is an integer number (3795813).
Almost surely, 213014212 is an apocalyptic number.
It is an amenable number.
13014212 is a deficient number, since it is larger than the sum of its proper divisors (9760666).
13014212 is a wasteful number, since it uses less digits than its factorization.
13014212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3253557 (or 3253555 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 13014212 is about 3607.5215869070. The cubic root of 13014212 is about 235.2191226142.
Adding to 13014212 its reverse (21241031), we get a palindrome (34255243).
The spelling of 13014212 in words is "thirteen million, fourteen thousand, two hundred twelve".
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