Base | Representation |
---|---|
bin | 110000111000… |
… | …100110101000 |
3 | 220010001112202 |
4 | 300320212220 |
5 | 11240033020 |
6 | 1134355332 |
7 | 213631550 |
oct | 60704650 |
9 | 26101482 |
10 | 12814760 |
11 | 7262a12 |
12 | 435bb48 |
13 | 2868aca |
14 | 19b8160 |
15 | 11d1e75 |
hex | c389a8 |
12814760 has 32 divisors (see below), whose sum is σ = 32952960. Its totient is φ = 4393536.
The previous prime is 12814751. The next prime is 12814771. The reversal of 12814760 is 6741821.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22604 + ... + 23163.
It is an arithmetic number, because the mean of its divisors is an integer number (1029780).
Almost surely, 212814760 is an apocalyptic number.
12814760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12814760 is an abundant number, since it is smaller than the sum of its proper divisors (20138200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12814760 is a wasteful number, since it uses less digits than its factorization.
12814760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45785 (or 45781 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 29.
The square root of 12814760 is about 3579.7709423928. The cubic root of 12814760 is about 234.0112980641.
The spelling of 12814760 in words is "twelve million, eight hundred fourteen thousand, seven hundred sixty".
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