Base | Representation |
---|---|
bin | 1011111100111000010011… |
… | …0100111010110110011010 |
3 | 1201112020000100221010112010 |
4 | 2333032010310322312122 |
5 | 3210243303024023024 |
6 | 43540402215330350 |
7 | 2524241445112320 |
oct | 277160464726632 |
9 | 51466010833463 |
10 | 13140533423514 |
11 | 42069615a9912 |
12 | 15828820809b6 |
13 | 7441bac05813 |
14 | 336010429d10 |
15 | 17bc37124b29 |
hex | bf384d3ad9a |
13140533423514 has 32 divisors (see below), whose sum is σ = 30035827278720. Its totient is φ = 3754397832192.
The previous prime is 13140533423513. The next prime is 13140533423527. The reversal of 13140533423514 is 41532433504131.
It is not an unprimeable number, because it can be changed into a prime (13140533423513) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2398282 + ... + 5659754.
It is an arithmetic number, because the mean of its divisors is an integer number (938619602460).
Almost surely, 213140533423514 is an apocalyptic number.
13140533423514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13140533423514 is an abundant number, since it is smaller than the sum of its proper divisors (16895293855206).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13140533423514 is a wasteful number, since it uses less digits than its factorization.
13140533423514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3357414.
The product of its (nonzero) digits is 259200, while the sum is 39.
Adding to 13140533423514 its reverse (41532433504131), we get a palindrome (54672966927645).
The spelling of 13140533423514 in words is "thirteen trillion, one hundred forty billion, five hundred thirty-three million, four hundred twenty-three thousand, five hundred fourteen".
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