Base | Representation |
---|---|
bin | 100101011011000000010 |
3 | 2022022002101 |
4 | 10223120002 |
5 | 303214432 |
6 | 42141014 |
7 | 13265023 |
oct | 4533002 |
9 | 2268071 |
10 | 1226242 |
11 | 768326 |
12 | 4b176a |
13 | 33c1b4 |
14 | 23cc4a |
15 | 1934e7 |
hex | 12b602 |
1226242 has 12 divisors (see below), whose sum is σ = 1882710. Its totient is φ = 598928.
The previous prime is 1226237. The next prime is 1226257. The reversal of 1226242 is 2426221.
It can be written as a sum of positive squares in only one way, i.e., 1164241 + 62001 = 1079^2 + 249^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13734 + ... + 13822.
21226242 is an apocalyptic number.
1226242 is a deficient number, since it is larger than the sum of its proper divisors (656468).
1226242 is an frugal number, since it uses more digits than its factorization.
1226242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257 (or 174 counting only the distinct ones).
The product of its digits is 384, while the sum is 19.
The square root of 1226242 is about 1107.3581173225. The cubic root of 1226242 is about 107.0348970519.
It can be divided in two parts, 1226 and 242, that multiplied together give a palindrome (296692).
The spelling of 1226242 in words is "one million, two hundred twenty-six thousand, two hundred forty-two".
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