Base | Representation |
---|---|
bin | 110010000001… |
… | …110010101011 |
3 | 220200021202200 |
4 | 302001302223 |
5 | 11324131124 |
6 | 1145031243 |
7 | 216320544 |
oct | 62016253 |
9 | 26607680 |
10 | 13114539 |
11 | 7448169 |
12 | 4485523 |
13 | 29423a9 |
14 | 1a554cb |
15 | 1240bc9 |
hex | c81cab |
13114539 has 12 divisors (see below), whose sum is σ = 19455696. Its totient is φ = 8506512.
The previous prime is 13114483. The next prime is 13114561. The reversal of 13114539 is 93541131.
13114539 is a `hidden beast` number, since 13 + 114 + 539 = 666.
It is not a de Polignac number, because 13114539 - 27 = 13114411 is a prime.
It is a super-2 number, since 2×131145392 = 343982266365042, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13114039) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 19359 + ... + 20024.
It is an arithmetic number, because the mean of its divisors is an integer number (1621308).
Almost surely, 213114539 is an apocalyptic number.
13114539 is a deficient number, since it is larger than the sum of its proper divisors (6341157).
13114539 is a wasteful number, since it uses less digits than its factorization.
13114539 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39426 (or 39423 counting only the distinct ones).
The product of its digits is 1620, while the sum is 27.
The square root of 13114539 is about 3621.4001435909. The cubic root of 13114539 is about 235.8220134106.
The spelling of 13114539 in words is "thirteen million, one hundred fourteen thousand, five hundred thirty-nine".
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