Base | Representation |
---|---|
bin | 1011110100111001000111… |
… | …0010110100000111111011 |
3 | 1201001002211011122200100101 |
4 | 2331032101302310013323 |
5 | 3201021240334201021 |
6 | 43353350012420231 |
7 | 2511313123334263 |
oct | 275162162640773 |
9 | 51032734580311 |
10 | 13003312022011 |
11 | 4163745705973 |
12 | 1560166a77677 |
13 | 73428cbb975c |
14 | 32d513c507a3 |
15 | 1783a5311a91 |
hex | bd391cb41fb |
13003312022011 has 4 divisors (see below), whose sum is σ = 13004952412432. Its totient is φ = 13001671631592.
The previous prime is 13003312021901. The next prime is 13003312022017. The reversal of 13003312022011 is 11022021330031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13003312022011 - 213 = 13003312013819 is a prime.
It is a super-2 number, since 2×130033120220112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13003312022011.
It is not an unprimeable number, because it can be changed into a prime (13003312022017) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 820183320 + ... + 820199173.
It is an arithmetic number, because the mean of its divisors is an integer number (3251238103108).
Almost surely, 213003312022011 is an apocalyptic number.
13003312022011 is a deficient number, since it is larger than the sum of its proper divisors (1640390421).
13003312022011 is an equidigital number, since it uses as much as digits as its factorization.
13003312022011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1640390420.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 13003312022011 its reverse (11022021330031), we get a palindrome (24025333352042).
The spelling of 13003312022011 in words is "thirteen trillion, three billion, three hundred twelve million, twenty-two thousand, eleven".
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