Base | Representation |
---|---|
bin | 110011011100… |
… | …101101001010 |
3 | 221101012120122 |
4 | 303130231022 |
5 | 11423040142 |
6 | 1201023242 |
7 | 222431321 |
oct | 63345512 |
9 | 27335518 |
10 | 13486922 |
11 | 7681a19 |
12 | 4624b22 |
13 | 2a42a37 |
14 | 1b110b8 |
15 | 12b61d2 |
hex | cdcb4a |
13486922 has 24 divisors (see below), whose sum is σ = 22189440. Its totient is φ = 6124680.
The previous prime is 13486871. The next prime is 13486927. The reversal of 13486922 is 22968431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13486927) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125993 + ... + 126099.
It is an arithmetic number, because the mean of its divisors is an integer number (924560).
Almost surely, 213486922 is an apocalyptic number.
13486922 is a deficient number, since it is larger than the sum of its proper divisors (8702518).
13486922 is a wasteful number, since it uses less digits than its factorization.
13486922 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266 (or 159 counting only the distinct ones).
The product of its digits is 20736, while the sum is 35.
The square root of 13486922 is about 3672.4544925703. The cubic root of 13486922 is about 238.0332439498.
The spelling of 13486922 in words is "thirteen million, four hundred eighty-six thousand, nine hundred twenty-two".
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