Base | Representation |
---|---|
bin | 1000100100100101001001 |
3 | 11020011021200 |
4 | 20210211021 |
5 | 1033400420 |
6 | 120054413 |
7 | 25045656 |
oct | 10444511 |
9 | 4204250 |
10 | 2246985 |
11 | 12a5214 |
12 | 904409 |
13 | 6089a0 |
14 | 426c2d |
15 | 2e5b90 |
hex | 224949 |
2246985 has 48 divisors (see below), whose sum is σ = 4402944. Its totient is φ = 1051776.
The previous prime is 2246977. The next prime is 2246999. The reversal of 2246985 is 5896422.
It is a happy number.
2246985 is nontrivially palindromic in base 12.
It is not a de Polignac number, because 2246985 - 23 = 2246977 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13372 + ... + 13538.
It is an arithmetic number, because the mean of its divisors is an integer number (91728).
22246985 is an apocalyptic number.
It is an amenable number.
2246985 is a deficient number, since it is larger than the sum of its proper divisors (2155959).
2246985 is a wasteful number, since it uses less digits than its factorization.
2246985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214 (or 211 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 2246985 is about 1498.9946630992. The cubic root of 2246985 is about 130.9785136565.
The spelling of 2246985 in words is "two million, two hundred forty-six thousand, nine hundred eighty-five".
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