Base | Representation |
---|---|
bin | 1011111100111110111011… |
… | …0000000110001111000110 |
3 | 1201112101121012220012222110 |
4 | 2333033232300012033012 |
5 | 3210310422444404301 |
6 | 43541254421241450 |
7 | 2524333464306465 |
oct | 277175660061706 |
9 | 51471535805873 |
10 | 13142310544326 |
11 | 4207693756aa7 |
12 | 1583099263286 |
13 | 744412144ab2 |
14 | 33613c4689dc |
15 | 17bcdd15e0d6 |
hex | bf3eec063c6 |
13142310544326 has 16 divisors (see below), whose sum is σ = 26284660772400. Its totient is φ = 4380763567488.
The previous prime is 13142310544303. The next prime is 13142310544327. The reversal of 13142310544326 is 62344501324131.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13142310544327) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4301610 + ... + 6692418.
It is an arithmetic number, because the mean of its divisors is an integer number (1642791298275).
Almost surely, 213142310544326 is an apocalyptic number.
13142310544326 is an abundant number, since it is smaller than the sum of its proper divisors (13142350228074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13142310544326 is a wasteful number, since it uses less digits than its factorization.
13142310544326 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3306983.
The product of its (nonzero) digits is 207360, while the sum is 39.
Adding to 13142310544326 its reverse (62344501324131), we get a palindrome (75486811868457).
The spelling of 13142310544326 in words is "thirteen trillion, one hundred forty-two billion, three hundred ten million, five hundred forty-four thousand, three hundred twenty-six".
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