Base | Representation |
---|---|
bin | 1000001011100001011100 |
3 | 11000221111022 |
4 | 20023201130 |
5 | 1022104343 |
6 | 113543312 |
7 | 24140513 |
oct | 10134134 |
9 | 4027438 |
10 | 2144348 |
11 | 1235098 |
12 | 874b38 |
13 | 5a105b |
14 | 3db67a |
15 | 2c5568 |
hex | 20b85c |
2144348 has 6 divisors (see below), whose sum is σ = 3752616. Its totient is φ = 1072172.
The previous prime is 2144323. The next prime is 2144369. The reversal of 2144348 is 8434412.
2144348 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268040 + ... + 268047.
It is an arithmetic number, because the mean of its divisors is an integer number (625436).
22144348 is an apocalyptic number.
It is an amenable number.
2144348 is a deficient number, since it is larger than the sum of its proper divisors (1608268).
2144348 is a wasteful number, since it uses less digits than its factorization.
2144348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 536091 (or 536089 counting only the distinct ones).
The product of its digits is 3072, while the sum is 26.
The square root of 2144348 is about 1464.3592455405. The cubic root of 2144348 is about 128.9530907301.
Subtracting 2144348 from its reverse (8434412), we obtain a square (6290064 = 25082).
The spelling of 2144348 in words is "two million, one hundred forty-four thousand, three hundred forty-eight".
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