Base | Representation |
---|---|
bin | 10111000111111000… |
… | …11110000100010111 |
3 | 1012001011112102201101 |
4 | 23203330132010113 |
5 | 200411014330143 |
6 | 5411503410531 |
7 | 616431036652 |
oct | 134374360427 |
9 | 35034472641 |
10 | 12414214423 |
11 | 52a0556046 |
12 | 24a55b3a47 |
13 | 122ac12010 |
14 | 85aa42899 |
15 | 4c9ce0b4d |
hex | 2e3f1e117 |
12414214423 has 8 divisors (see below), whose sum is σ = 13680065168. Its totient is φ = 11192779584.
The previous prime is 12414214409. The next prime is 12414214441. The reversal of 12414214423 is 32441241421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12414214423 is a prime.
It is a super-3 number, since 3×124142144233 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12414214391 and 12414214400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12414214223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11103390 + ... + 11104507.
It is an arithmetic number, because the mean of its divisors is an integer number (1710008146).
Almost surely, 212414214423 is an apocalyptic number.
12414214423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12414214423 is a deficient number, since it is larger than the sum of its proper divisors (1265850745).
12414214423 is a wasteful number, since it uses less digits than its factorization.
12414214423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22207953.
The product of its digits is 6144, while the sum is 28.
Adding to 12414214423 its reverse (32441241421), we get a palindrome (44855455844).
The spelling of 12414214423 in words is "twelve billion, four hundred fourteen million, two hundred fourteen thousand, four hundred twenty-three".
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