Base | Representation |
---|---|
bin | 10011100011111010011… |
… | …011000110010101110011 |
3 | 11202111200210011102201201 |
4 | 103203322123012111303 |
5 | 134010441142013321 |
6 | 2505310431512031 |
7 | 166055205465460 |
oct | 23437233062563 |
9 | 4674623142651 |
10 | 1344231204211 |
11 | 4790a351a615 |
12 | 198630388617 |
13 | 999b695c81c |
14 | 490bda92667 |
15 | 24e77102291 |
hex | 138fa6c6573 |
1344231204211 has 16 divisors (see below), whose sum is σ = 1544795019520. Its totient is φ = 1145808931680.
The previous prime is 1344231204203. The next prime is 1344231204223. The reversal of 1344231204211 is 1124021324431.
It is a happy number.
It is not a de Polignac number, because 1344231204211 - 23 = 1344231204203 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1344231204211.
It is not an unprimeable number, because it can be changed into a prime (1344231201211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1459180 + ... + 2194918.
It is an arithmetic number, because the mean of its divisors is an integer number (96549688720).
Almost surely, 21344231204211 is an apocalyptic number.
1344231204211 is a deficient number, since it is larger than the sum of its proper divisors (200563815309).
1344231204211 is a wasteful number, since it uses less digits than its factorization.
1344231204211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 737194.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 1344231204211 its reverse (1124021324431), we get a palindrome (2468252528642).
The spelling of 1344231204211 in words is "one trillion, three hundred forty-four billion, two hundred thirty-one million, two hundred four thousand, two hundred eleven".
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