Base | Representation |
---|---|
bin | 110000111101… |
… | …001111100000 |
3 | 220011000121110 |
4 | 300331033200 |
5 | 11241140020 |
6 | 1135023320 |
7 | 214041132 |
oct | 60751740 |
9 | 26130543 |
10 | 12833760 |
11 | 7276215 |
12 | 436ab40 |
13 | 2874654 |
14 | 19c1052 |
15 | 11d78e0 |
hex | c3d3e0 |
12833760 has 48 divisors (see below), whose sum is σ = 40427856. Its totient is φ = 3422208.
The previous prime is 12833741. The next prime is 12833771. The reversal of 12833760 is 6733821.
12833760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
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, 12889 + ... + 13848.
It is an arithmetic number, because the mean of its divisors is an integer number (842247).
Almost surely, 212833760 is an apocalyptic number.
12833760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12833760 is an abundant number, since it is smaller than the sum of its proper divisors (27594096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12833760 is a wasteful number, since it uses less digits than its factorization.
12833760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26755 (or 26747 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 12833760 is about 3582.4237605286. The cubic root of 12833760 is about 234.1268944299.
The spelling of 12833760 in words is "twelve million, eight hundred thirty-three thousand, seven hundred sixty".
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