Base | Representation |
---|---|
bin | 101101111110… |
… | …100100011100 |
3 | 211200100021200 |
4 | 231332210130 |
5 | 11041142024 |
6 | 1110155500 |
7 | 204306153 |
oct | 55764434 |
9 | 24610250 |
10 | 12052764 |
11 | 6892469 |
12 | 4052b90 |
13 | 2660019 |
14 | 185a59a |
15 | 10d12c9 |
hex | b7e91c |
12052764 has 72 divisors (see below), whose sum is σ = 32672640. Its totient is φ = 3735072.
The previous prime is 12052753. The next prime is 12052819. The reversal of 12052764 is 46725021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45697 + ... + 45959.
Almost surely, 212052764 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12052764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16336320).
12052764 is an abundant number, since it is smaller than the sum of its proper divisors (20619876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12052764 is a wasteful number, since it uses less digits than its factorization.
12052764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359 (or 354 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 12052764 is about 3471.7090891951. The cubic root of 12052764 is about 229.2779118000.
Adding to 12052764 its reverse (46725021), we get a palindrome (58777785).
It can be divided in two parts, 1205 and 2764, that added together give a square (3969 = 632).
The spelling of 12052764 in words is "twelve million, fifty-two thousand, seven hundred sixty-four".
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