Base | Representation |
---|---|
bin | 111111000110101010001 |
3 | 10220001110221 |
4 | 13320311101 |
5 | 1012132133 |
6 | 112153041 |
7 | 23401360 |
oct | 7706521 |
9 | 3801427 |
10 | 2067793 |
11 | 1192622 |
12 | 838781 |
13 | 575260 |
14 | 3bb7d7 |
15 | 2aca2d |
hex | 1f8d51 |
2067793 has 16 divisors (see below), whose sum is σ = 2630656. Its totient is φ = 1581120.
The previous prime is 2067781. The next prime is 2067797. The reversal of 2067793 is 3977602.
It is a cyclic number.
It is not a de Polignac number, because 2067793 - 217 = 1936721 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2067797) 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, 2455 + ... + 3187.
It is an arithmetic number, because the mean of its divisors is an integer number (164416).
22067793 is an apocalyptic number.
It is an amenable number.
2067793 is a deficient number, since it is larger than the sum of its proper divisors (562863).
2067793 is a wasteful number, since it uses less digits than its factorization.
2067793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 784.
The product of its (nonzero) digits is 15876, while the sum is 34.
The square root of 2067793 is about 1437.9822669282. The cubic root of 2067793 is about 127.3998803916.
The spelling of 2067793 in words is "two million, sixty-seven thousand, seven hundred ninety-three".
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