Base | Representation |
---|---|
bin | 1000101100011011011100 |
3 | 11021210101022 |
4 | 20230123130 |
5 | 1040413012 |
6 | 120503312 |
7 | 25241462 |
oct | 10543334 |
9 | 4253338 |
10 | 2279132 |
11 | 1317389 |
12 | 91ab38 |
13 | 61a4cb |
14 | 434832 |
15 | 300472 |
hex | 22c6dc |
2279132 has 12 divisors (see below), whose sum is σ = 4018560. Its totient is φ = 1130976.
The previous prime is 2279119. The next prime is 2279141. The reversal of 2279132 is 2319722.
2279132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a d-powerful number, because it can be written as 212 + 220 + 7 + 93 + 1 + 311 + 220 .
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 1532 + ... + 2627.
It is an arithmetic number, because the mean of its divisors is an integer number (334880).
22279132 is an apocalyptic number.
It is an amenable number.
2279132 is a deficient number, since it is larger than the sum of its proper divisors (1739428).
2279132 is a wasteful number, since it uses less digits than its factorization.
2279132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4300 (or 4298 counting only the distinct ones).
The product of its digits is 1512, while the sum is 26.
The square root of 2279132 is about 1509.6794361718. The cubic root of 2279132 is about 131.6001829249.
The spelling of 2279132 in words is "two million, two hundred seventy-nine thousand, one hundred thirty-two".
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