Base | Representation |
---|---|
bin | 1000100100100001000101 |
3 | 11020010221001 |
4 | 20210201011 |
5 | 1033343400 |
6 | 120053301 |
7 | 25045135 |
oct | 10444105 |
9 | 4203831 |
10 | 2246725 |
11 | 12a4aa8 |
12 | 904231 |
13 | 608830 |
14 | 426ac5 |
15 | 2e5a6a |
hex | 224845 |
2246725 has 24 divisors (see below), whose sum is σ = 3110912. Its totient is φ = 1598400.
The previous prime is 2246689. The next prime is 2246749. The reversal of 2246725 is 5276422.
It is not a de Polignac number, because 2246725 - 29 = 2246213 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2246693 and 2246702.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9964 + ... + 10186.
22246725 is an apocalyptic number.
2246725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2246725 is a deficient number, since it is larger than the sum of its proper divisors (864187).
2246725 is a wasteful number, since it uses less digits than its factorization.
2246725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 277 (or 272 counting only the distinct ones).
The product of its digits is 6720, while the sum is 28.
The square root of 2246725 is about 1498.9079357986. The cubic root of 2246725 is about 130.9734615938.
The spelling of 2246725 in words is "two million, two hundred forty-six thousand, seven hundred twenty-five".
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