Base | Representation |
---|---|
bin | 1011111011001011001001… |
… | …0010001100011001011110 |
3 | 1201102102101020211002101020 |
4 | 2332302302102030121132 |
5 | 3204303300203114324 |
6 | 43515114433225010 |
7 | 2522153351145324 |
oct | 276626222143136 |
9 | 51372336732336 |
10 | 13111231301214 |
11 | 41a5495295712 |
12 | 1579064a02166 |
13 | 7414cb2b8b07 |
14 | 334830965d14 |
15 | 17b0be8ee679 |
hex | becb248c65e |
13111231301214 has 8 divisors (see below), whose sum is σ = 26222462602440. Its totient is φ = 4370410433736.
The previous prime is 13111231301167. The next prime is 13111231301243. The reversal of 13111231301214 is 41210313211131.
It is a sphenic number, since it is the product of 3 distinct primes.
13111231301214 is an admirable number.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1092602608429 + ... + 1092602608440.
It is an arithmetic number, because the mean of its divisors is an integer number (3277807825305).
Almost surely, 213111231301214 is an apocalyptic number.
13111231301214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13111231301214 is a wasteful number, since it uses less digits than its factorization.
13111231301214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2185205216874.
The product of its (nonzero) digits is 432, while the sum is 24.
Adding to 13111231301214 its reverse (41210313211131), we get a palindrome (54321544512345).
The spelling of 13111231301214 in words is "thirteen trillion, one hundred eleven billion, two hundred thirty-one million, three hundred one thousand, two hundred fourteen".
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