Base | Representation |
---|---|
bin | 110010110000100111011100… |
… | …010011101110011000001011 |
3 | 1002021102211202020100010102111 |
4 | 302300213130103232120023 |
5 | 213230104044043134121 |
6 | 2110444303201243151 |
7 | 65010534613504156 |
oct | 6260473423563013 |
9 | 1067384666303374 |
10 | 223243211302411 |
11 | 6514aa06929333 |
12 | 210560439334b7 |
13 | 977498a86c371 |
14 | 3d1b059b14c9d |
15 | 1ac21054a72e1 |
hex | cb09dc4ee60b |
223243211302411 has 6 divisors (see below), whose sum is σ = 230676908245836. Its totient is φ = 216041817388500.
The previous prime is 223243211302403. The next prime is 223243211302543. The reversal of 223243211302411 is 114203112342322.
223243211302411 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 223243211302411 - 23 = 223243211302403 is a prime.
It is a super-3 number, since 3×2232432113024113 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (223243211309411) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116151513765 + ... + 116151515686.
It is an arithmetic number, because the mean of its divisors is an integer number (38446151374306).
Almost surely, 2223243211302411 is an apocalyptic number.
223243211302411 is a deficient number, since it is larger than the sum of its proper divisors (7433696943425).
223243211302411 is an equidigital number, since it uses as much as digits as its factorization.
223243211302411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232303029513 (or 232303029482 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 31.
Adding to 223243211302411 its reverse (114203112342322), we get a palindrome (337446323644733).
The spelling of 223243211302411 in words is "two hundred twenty-three trillion, two hundred forty-three billion, two hundred eleven million, three hundred two thousand, four hundred eleven".
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