Base | Representation |
---|---|
bin | 1011011110001111010101… |
… | …1101011001111011100001 |
3 | 1122122220022020210122111210 |
4 | 2313203311131121323201 |
5 | 3123132230334413421 |
6 | 42454505030500333 |
7 | 2441225125544154 |
oct | 267436535317341 |
9 | 48586266718453 |
10 | 12614142107361 |
11 | 402369a407a33 |
12 | 14b88568046a9 |
13 | 70667c223552 |
14 | 31875616bc9b |
15 | 16d1c95e2576 |
hex | b78f5759ee1 |
12614142107361 has 4 divisors (see below), whose sum is σ = 16818856143152. Its totient is φ = 8409428071572.
The previous prime is 12614142107351. The next prime is 12614142107377. The reversal of 12614142107361 is 16370124141621.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 12614142107361 - 219 = 12614141583073 is a prime.
It is a super-2 number, since 2×126141421073612 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12614142107321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2102357017891 + ... + 2102357017896.
It is an arithmetic number, because the mean of its divisors is an integer number (4204714035788).
Almost surely, 212614142107361 is an apocalyptic number.
It is an amenable number.
12614142107361 is a deficient number, since it is larger than the sum of its proper divisors (4204714035791).
12614142107361 is an equidigital number, since it uses as much as digits as its factorization.
12614142107361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4204714035790.
The product of its (nonzero) digits is 48384, while the sum is 39.
Adding to 12614142107361 its reverse (16370124141621), we get a palindrome (28984266248982).
The spelling of 12614142107361 in words is "twelve trillion, six hundred fourteen billion, one hundred forty-two million, one hundred seven thousand, three hundred sixty-one".
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