Base | Representation |
---|---|
bin | 100011100110110101001110… |
… | …0011110001000001000100010 |
3 | 1112001221122112120002100220200 |
4 | 1013031222130132020020202 |
5 | 312022433032424132432 |
6 | 3030042111031050030 |
7 | 122653653451650543 |
oct | 10715523436101042 |
9 | 1461848476070820 |
10 | 313200230302242 |
11 | 9088252098a948 |
12 | 2b164377510916 |
13 | 1059b8690160ca |
14 | 574ad8736c4ca |
15 | 26320cb7aca7c |
hex | 11cda9c788222 |
313200230302242 has 24 divisors (see below), whose sum is σ = 678853425108144. Its totient is φ = 104361165056664.
The previous prime is 313200230302187. The next prime is 313200230302283. The reversal of 313200230302242 is 242203032002313.
313200230302242 is a `hidden beast` number, since 3 + 1 + 3 + 200 + 230 + 3 + 0 + 224 + 2 = 666.
It is a super-2 number, since 2×3132002303022422 (a number of 30 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3242592928 + ... + 3242689515.
It is an arithmetic number, because the mean of its divisors is an integer number (28285559379506).
Almost surely, 2313200230302242 is an apocalyptic number.
313200230302242 is an abundant number, since it is smaller than the sum of its proper divisors (365653194805902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313200230302242 is a wasteful number, since it uses less digits than its factorization.
313200230302242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6485285134 (or 6485285131 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 313200230302242 its reverse (242203032002313), we get a palindrome (555403262304555).
The spelling of 313200230302242 in words is "three hundred thirteen trillion, two hundred billion, two hundred thirty million, three hundred two thousand, two hundred forty-two".
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