Base | Representation |
---|---|
bin | 111101111001000010100 |
3 | 10211000222001 |
4 | 13233020110 |
5 | 1004344202 |
6 | 111245044 |
7 | 23144455 |
oct | 7571024 |
9 | 3730861 |
10 | 2028052 |
11 | 1165784 |
12 | 819784 |
13 | 560140 |
14 | 3ab12c |
15 | 2a0d87 |
hex | 1ef214 |
2028052 has 24 divisors (see below), whose sum is σ = 3915296. Its totient is φ = 913248.
The previous prime is 2028017. The next prime is 2028053. The reversal of 2028052 is 2508202.
It is a super-2 number, since 2×20280522 = 8225989829408, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2028053) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 1783 + ... + 2689.
22028052 is an apocalyptic number.
It is an amenable number.
2028052 is a deficient number, since it is larger than the sum of its proper divisors (1887244).
2028052 is a wasteful number, since it uses less digits than its factorization.
2028052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 967 (or 965 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 2028052 is about 1424.0969068150. The cubic root of 2028052 is about 126.5784273102.
The spelling of 2028052 in words is "two million, twenty-eight thousand, fifty-two".
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