Base | Representation |
---|---|
bin | 110010110001101000110011… |
… | …111000110100100010100111 |
3 | 1002021200112220210222120102002 |
4 | 302301220303320310202213 |
5 | 213232231320412342021 |
6 | 2110540432035235515 |
7 | 65015601142562630 |
oct | 6261506370644247 |
9 | 1067615823876362 |
10 | 223313400121511 |
11 | 65177754666a47 |
12 | 21067771a48b9b |
13 | 977b495157a9b |
14 | 3d205d783c887 |
15 | 1ac3d6246450b |
hex | cb1a33e348a7 |
223313400121511 has 16 divisors (see below), whose sum is σ = 260458367086080. Its totient is φ = 187513539464160.
The previous prime is 223313400121501. The next prime is 223313400121543. The reversal of 223313400121511 is 115121004313322.
223313400121511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 223313400121511 - 210 = 223313400120487 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223313400121501) 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, 1430886101 + ... + 1431042158.
It is an arithmetic number, because the mean of its divisors is an integer number (16278647942880).
Almost surely, 2223313400121511 is an apocalyptic number.
223313400121511 is a deficient number, since it is larger than the sum of its proper divisors (37144966964569).
223313400121511 is a wasteful number, since it uses less digits than its factorization.
223313400121511 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2861928494.
The product of its (nonzero) digits is 4320, while the sum is 29.
Adding to 223313400121511 its reverse (115121004313322), we get a palindrome (338434404434833).
The spelling of 223313400121511 in words is "two hundred twenty-three trillion, three hundred thirteen billion, four hundred million, one hundred twenty-one thousand, five hundred eleven".
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