Base | Representation |
---|---|
bin | 111101000110011001100 |
3 | 10202201101202 |
4 | 13220303030 |
5 | 1003031444 |
6 | 110525032 |
7 | 23006045 |
oct | 7506314 |
9 | 3681352 |
10 | 2002124 |
11 | 1148253 |
12 | 806778 |
13 | 5513b7 |
14 | 3a18cc |
15 | 29834e |
hex | 1e8ccc |
2002124 has 12 divisors (see below), whose sum is σ = 3709944. Its totient is φ = 942144.
The previous prime is 2002093. The next prime is 2002151. The reversal of 2002124 is 4212002.
It is a super-2 number, since 2×20021242 = 8017001022752, which contains 22 as substring.
It is an Ulam 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, 14654 + ... + 14789.
It is an arithmetic number, because the mean of its divisors is an integer number (309162).
22002124 is an apocalyptic number.
It is an amenable number.
2002124 is a deficient number, since it is larger than the sum of its proper divisors (1707820).
2002124 is a wasteful number, since it uses less digits than its factorization.
2002124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29464 (or 29462 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 11.
The square root of 2002124 is about 1414.9643105040. The cubic root of 2002124 is about 126.0366904151.
Adding to 2002124 its reverse (4212002), we get a palindrome (6214126).
The spelling of 2002124 in words is "two million, two thousand, one hundred twenty-four".
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