Base | Representation |
---|---|
bin | 10011001101001100… |
… | …10001011001010000 |
3 | 222121121102102201122 |
4 | 21212212101121100 |
5 | 132104134241334 |
6 | 4423101421412 |
7 | 513344056643 |
oct | 114646213120 |
9 | 28547372648 |
10 | 10311243344 |
11 | 4411478816 |
12 | 1bb926a868 |
13 | c84323a2c |
14 | 6db621a5a |
15 | 40538d32e |
hex | 266991650 |
10311243344 has 20 divisors (see below), whose sum is σ = 20846644896. Its totient is φ = 4931464032.
The previous prime is 10311243337. The next prime is 10311243403. The reversal of 10311243344 is 44334211301.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14009474 + ... + 14010209.
Almost surely, 210311243344 is an apocalyptic number.
It is an amenable number.
10311243344 is an abundant number, since it is smaller than the sum of its proper divisors (10535401552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10311243344 is a wasteful number, since it uses less digits than its factorization.
10311243344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28019714 (or 28019708 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 10311243344 its reverse (44334211301), we get a palindrome (54645454645).
The spelling of 10311243344 in words is "ten billion, three hundred eleven million, two hundred forty-three thousand, three hundred forty-four".
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