Base | Representation |
---|---|
bin | 11111001101000101010… |
… | …111000100001111110001 |
3 | 21120222221121021021210012 |
4 | 133031011113010033301 |
5 | 240113113200332223 |
6 | 4321034000544305 |
7 | 310632023164640 |
oct | 37150527041761 |
9 | 7528847237705 |
10 | 2144352355313 |
11 | 757462001993 |
12 | 2a770b322095 |
13 | 127299a4702c |
14 | 75b04153357 |
15 | 3aba5d75c78 |
hex | 1f3455c43f1 |
2144352355313 has 16 divisors (see below), whose sum is σ = 2529920332800. Its totient is φ = 1778600678400.
The previous prime is 2144352355309. The next prime is 2144352355351. The reversal of 2144352355313 is 3135532534412.
It is not a de Polignac number, because 2144352355313 - 22 = 2144352355309 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2144352355303) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2820413 + ... + 3499061.
It is an arithmetic number, because the mean of its divisors is an integer number (158120020800).
Almost surely, 22144352355313 is an apocalyptic number.
It is an amenable number.
2144352355313 is a deficient number, since it is larger than the sum of its proper divisors (385567977487).
2144352355313 is a wasteful number, since it uses less digits than its factorization.
2144352355313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 693248.
The product of its digits is 648000, while the sum is 41.
Adding to 2144352355313 its reverse (3135532534412), we get a palindrome (5279884889725).
The spelling of 2144352355313 in words is "two trillion, one hundred forty-four billion, three hundred fifty-two million, three hundred fifty-five thousand, three hundred thirteen".
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