Base | Representation |
---|---|
bin | 111110101100010001011 |
3 | 10212100221120 |
4 | 13311202023 |
5 | 1011214113 |
6 | 112010323 |
7 | 23314110 |
oct | 7654213 |
9 | 3770846 |
10 | 2054283 |
11 | 1183460 |
12 | 8309a3 |
13 | 56c06a |
14 | 3b6907 |
15 | 2a8a23 |
hex | 1f588b |
2054283 has 16 divisors (see below), whose sum is σ = 3415296. Its totient is φ = 1067040.
The previous prime is 2054257. The next prime is 2054317. The reversal of 2054283 is 3824502.
It is not a de Polignac number, because 2054283 - 25 = 2054251 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2054233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4216 + ... + 4677.
It is an arithmetic number, because the mean of its divisors is an integer number (213456).
22054283 is an apocalyptic number.
2054283 is a deficient number, since it is larger than the sum of its proper divisors (1361013).
2054283 is a wasteful number, since it uses less digits than its factorization.
2054283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8914.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 2054283 is about 1433.2770143974. The cubic root of 2054283 is about 127.1218166949.
Adding to 2054283 its reverse (3824502), we get a palindrome (5878785).
The spelling of 2054283 in words is "two million, fifty-four thousand, two hundred eighty-three".
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