Base | Representation |
---|---|
bin | 101001000001000011101 |
3 | 2112021122212 |
4 | 11020020131 |
5 | 321002104 |
6 | 44450205 |
7 | 14265311 |
oct | 5101035 |
9 | 2467585 |
10 | 1344029 |
11 | 838875 |
12 | 549965 |
13 | 3809ab |
14 | 26db41 |
15 | 1b836e |
hex | 14821d |
1344029 has 2 divisors, whose sum is σ = 1344030. Its totient is φ = 1344028.
The previous prime is 1344017. The next prime is 1344043. The reversal of 1344029 is 9204431.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1092025 + 252004 = 1045^2 + 502^2 .
It is a cyclic number.
It is not a de Polignac number, because 1344029 - 216 = 1278493 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 1343995 and 1344013.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1344829) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672014 + 672015.
It is an arithmetic number, because the mean of its divisors is an integer number (672015).
21344029 is an apocalyptic number.
It is an amenable number.
1344029 is a deficient number, since it is larger than the sum of its proper divisors (1).
1344029 is an equidigital number, since it uses as much as digits as its factorization.
1344029 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 1344029 is about 1159.3226470659. The cubic root of 1344029 is about 110.3577607876.
The spelling of 1344029 in words is "one million, three hundred forty-four thousand, twenty-nine".
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