Base | Representation |
---|---|
bin | 110100010111011100111011… |
… | …101010001000010000010101 |
3 | 1010012110102110010122001212120 |
4 | 310113130323222020100111 |
5 | 220141344421221304023 |
6 | 2133454545043010153 |
7 | 66340231204235004 |
oct | 6427347352102025 |
9 | 1105412403561776 |
10 | 230310032213013 |
11 | 67424a33017835 |
12 | 219b7763969959 |
13 | 9b681b1ab553c |
14 | 40c30ca65cc3b |
15 | 1b95d5c1498e3 |
hex | d1773ba88415 |
230310032213013 has 8 divisors (see below), whose sum is σ = 307080190784928. Its totient is φ = 153539947558224.
The previous prime is 230310032212993. The next prime is 230310032213017. The reversal of 230310032213013 is 310312230013032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230310032213013 - 29 = 230310032212501 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230310032213017) 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 7 ways as a sum of consecutive naturals, for example, 10746895 + ... + 24002412.
It is an arithmetic number, because the mean of its divisors is an integer number (38385023848116).
Almost surely, 2230310032213013 is an apocalyptic number.
It is an amenable number.
230310032213013 is a deficient number, since it is larger than the sum of its proper divisors (76770158571915).
230310032213013 is a wasteful number, since it uses less digits than its factorization.
230310032213013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36958563.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 230310032213013 its reverse (310312230013032), we get a palindrome (540622262226045).
The spelling of 230310032213013 in words is "two hundred thirty trillion, three hundred ten billion, thirty-two million, two hundred thirteen thousand, thirteen".
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