Base | Representation |
---|---|
bin | 110011111111… |
… | …001010111100 |
3 | 221122101020011 |
4 | 303333022330 |
5 | 11442044332 |
6 | 1204033004 |
7 | 223560022 |
oct | 63771274 |
9 | 27571204 |
10 | 13628092 |
11 | 7768a95 |
12 | 4692764 |
13 | 2a9207a |
14 | 1b4a712 |
15 | 12e2e47 |
hex | cff2bc |
13628092 has 12 divisors (see below), whose sum is σ = 25104520. Its totient is φ = 6455376.
The previous prime is 13628081. The next prime is 13628093. The reversal of 13628092 is 29082631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13628093) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89583 + ... + 89734.
Almost surely, 213628092 is an apocalyptic number.
It is an amenable number.
13628092 is a deficient number, since it is larger than the sum of its proper divisors (11476428).
13628092 is a wasteful number, since it uses less digits than its factorization.
13628092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179340 (or 179338 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 13628092 is about 3691.6245746284. The cubic root of 13628092 is about 238.8608750116.
The spelling of 13628092 in words is "thirteen million, six hundred twenty-eight thousand, ninety-two".
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