Base | Representation |
---|---|
bin | 1011111100110111000100… |
… | …1110110011010111110111 |
3 | 1201112012011110022102200100 |
4 | 2333031301032303113313 |
5 | 3210242114343224221 |
6 | 43540305433045143 |
7 | 2524230343522554 |
oct | 277156116632767 |
9 | 51465143272610 |
10 | 13140204664311 |
11 | 4206802a7219a |
12 | 15827abb567b3 |
13 | 744167a7874a |
14 | 335dbc8cba2b |
15 | 17bc18334926 |
hex | bf3713b35f7 |
13140204664311 has 24 divisors (see below), whose sum is σ = 19493987904144. Its totient is φ = 8523064978560.
The previous prime is 13140204664297. The next prime is 13140204664319. The reversal of 13140204664311 is 11346640204131.
13140204664311 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 0 + 2 + 0 + 4 + 6 + 643 + 1 + 1 = 666.
It is not a de Polignac number, because 13140204664311 - 26 = 13140204664247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13140204664319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8600371 + ... + 10012331.
It is an arithmetic number, because the mean of its divisors is an integer number (812249496006).
Almost surely, 213140204664311 is an apocalyptic number.
13140204664311 is a deficient number, since it is larger than the sum of its proper divisors (6353783239833).
13140204664311 is a wasteful number, since it uses less digits than its factorization.
13140204664311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1439951 (or 1439948 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
Adding to 13140204664311 its reverse (11346640204131), we get a palindrome (24486844868442).
The spelling of 13140204664311 in words is "thirteen trillion, one hundred forty billion, two hundred four million, six hundred sixty-four thousand, three hundred eleven".
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