Base | Representation |
---|---|
bin | 110101001010… |
… | …100111000100 |
3 | 222020002002121 |
4 | 311022213010 |
5 | 12031441332 |
6 | 1214415324 |
7 | 226314631 |
oct | 65124704 |
9 | 28202077 |
10 | 13937092 |
11 | 795a164 |
12 | 4801544 |
13 | 2b6c900 |
14 | 1bcb188 |
15 | 1354797 |
hex | d4a9c4 |
13937092 has 36 divisors (see below), whose sum is σ = 26977860. Its totient is φ = 6294912.
The previous prime is 13937083. The next prime is 13937137. The reversal of 13937092 is 29073931.
It can be written as a sum of positive squares in 6 ways, for example, as 2268036 + 11669056 = 1506^2 + 3416^2 .
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
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 11 ways as a sum of consecutive naturals, for example, 35634 + ... + 36022.
It is an arithmetic number, because the mean of its divisors is an integer number (749385).
Almost surely, 213937092 is an apocalyptic number.
It is an amenable number.
13937092 is a deficient number, since it is larger than the sum of its proper divisors (13040768).
13937092 is a wasteful number, since it uses less digits than its factorization.
13937092 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 472 (or 457 counting only the distinct ones).
The product of its (nonzero) digits is 10206, while the sum is 34.
The square root of 13937092 is about 3733.2414869654. The cubic root of 13937092 is about 240.6526909606.
The spelling of 13937092 in words is "thirteen million, nine hundred thirty-seven thousand, ninety-two".
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