Base | Representation |
---|---|
bin | 1011001100100010110011… |
… | …1011010011001110110111 |
3 | 1121120211121010102010010100 |
4 | 2303020230323103032313 |
5 | 3103142121240404421 |
6 | 42103110132325143 |
7 | 2410243332433650 |
oct | 263105473231667 |
9 | 47524533363110 |
10 | 12310130013111 |
11 | 3a16773516967 |
12 | 14699517737b3 |
13 | 6b3ac012a398 |
14 | 307b56248527 |
15 | 165334abec26 |
hex | b322ced33b7 |
12310130013111 has 24 divisors (see below), whose sum is σ = 20654623562144. Its totient is φ = 6919042628160.
The previous prime is 12310130013047. The next prime is 12310130013121. The reversal of 12310130013111 is 11131003101321.
12310130013111 is a `hidden beast` number, since 1 + 231 + 0 + 1 + 300 + 131 + 1 + 1 = 666.
It is not a de Polignac number, because 12310130013111 - 26 = 12310130013047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12310130013121) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1601626396 + ... + 1601634081.
Almost surely, 212310130013111 is an apocalyptic number.
12310130013111 is a deficient number, since it is larger than the sum of its proper divisors (8344493549033).
12310130013111 is a wasteful number, since it uses less digits than its factorization.
12310130013111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3203260551 (or 3203260548 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 18.
Adding to 12310130013111 its reverse (11131003101321), we get a palindrome (23441133114432).
The spelling of 12310130013111 in words is "twelve trillion, three hundred ten billion, one hundred thirty million, thirteen thousand, one hundred eleven".
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