Base | Representation |
---|---|
bin | 101101100011001001001… |
… | …010110000000010100001 |
3 | 102002020100211111121002202 |
4 | 231203021022300002201 |
5 | 402240431433330423 |
6 | 10353541522422545 |
7 | 442100034315350 |
oct | 55431112600241 |
9 | 12066324447082 |
10 | 3130111230113 |
11 | aa752220771a |
12 | 426777b01a55 |
13 | 19922577a96a |
14 | ab6d9077997 |
15 | 5664c229728 |
hex | 2d8c92b00a1 |
3130111230113 has 32 divisors (see below), whose sum is σ = 3683106422784. Its totient is φ = 2604514856832.
The previous prime is 3130111230097. The next prime is 3130111230133. The reversal of 3130111230113 is 3110321110313.
It is not a de Polignac number, because 3130111230113 - 24 = 3130111230097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3130111230133) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 220314656 + ... + 220328862.
It is an arithmetic number, because the mean of its divisors is an integer number (115097075712).
Almost surely, 23130111230113 is an apocalyptic number.
It is an amenable number.
3130111230113 is a deficient number, since it is larger than the sum of its proper divisors (552995192671).
3130111230113 is a wasteful number, since it uses less digits than its factorization.
3130111230113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19661.
The product of its (nonzero) digits is 162, while the sum is 20.
Adding to 3130111230113 its reverse (3110321110313), we get a palindrome (6240432340426).
The spelling of 3130111230113 in words is "three trillion, one hundred thirty billion, one hundred eleven million, two hundred thirty thousand, one hundred thirteen".
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