Base | Representation |
---|---|
bin | 10011000111000111011… |
… | …101011111011010011000 |
3 | 11122112212221010202111122 |
4 | 103013013131133122120 |
5 | 133004130211001404 |
6 | 2443154341344412 |
7 | 163612036620233 |
oct | 23070735373230 |
9 | 4575787122448 |
10 | 1313311422104 |
11 | 466a77072690 |
12 | 192641408108 |
13 | 96ac9b65b76 |
14 | 477c941c41a |
15 | 242678903be |
hex | 131c775f698 |
1313311422104 has 64 divisors (see below), whose sum is σ = 2785084646400. Its totient is φ = 575179977600.
The previous prime is 1313311422089. The next prime is 1313311422113. The reversal of 1313311422104 is 4012241133131.
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 15 ways as a sum of consecutive naturals, for example, 426422 + ... + 1675845.
It is an arithmetic number, because the mean of its divisors is an integer number (43516947600).
Almost surely, 21313311422104 is an apocalyptic number.
It is an amenable number.
1313311422104 is an abundant number, since it is smaller than the sum of its proper divisors (1471773224296).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1313311422104 is a wasteful number, since it uses less digits than its factorization.
1313311422104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2102544 (or 2102540 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 1313311422104 its reverse (4012241133131), we get a palindrome (5325552555235).
The spelling of 1313311422104 in words is "one trillion, three hundred thirteen billion, three hundred eleven million, four hundred twenty-two thousand, one hundred four".
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