Base | Representation |
---|---|
bin | 111111000001011100100 |
3 | 10212220211002 |
4 | 13320023210 |
5 | 1012040444 |
6 | 112132432 |
7 | 23360525 |
oct | 7701344 |
9 | 3786732 |
10 | 2065124 |
11 | 1190616 |
12 | 837118 |
13 | 573c89 |
14 | 3ba84c |
15 | 2abd4e |
hex | 1f82e4 |
2065124 has 12 divisors (see below), whose sum is σ = 3771264. Its totient is φ = 987624.
The previous prime is 2065121. The next prime is 2065153. The reversal of 2065124 is 4215602.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2065096 and 2065105.
It is not an unprimeable number, because it can be changed into a prime (2065121) 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 3 ways as a sum of consecutive naturals, for example, 11132 + ... + 11315.
It is an arithmetic number, because the mean of its divisors is an integer number (314272).
22065124 is an apocalyptic number.
It is an amenable number.
2065124 is a deficient number, since it is larger than the sum of its proper divisors (1706140).
2065124 is a wasteful number, since it uses less digits than its factorization.
2065124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22474 (or 22472 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 2065124 is about 1437.0539307904. The cubic root of 2065124 is about 127.3450430709.
The spelling of 2065124 in words is "two million, sixty-five thousand, one hundred twenty-four".
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