Base | Representation |
---|---|
bin | 1011000111111000010011… |
… | …1111110001110010010111 |
3 | 1121022011202221200102122212 |
4 | 2301332010333301302113 |
5 | 3100334021310000343 |
6 | 42002215204544035 |
7 | 2401405610666141 |
oct | 261760477616227 |
9 | 47264687612585 |
10 | 12230003203223 |
11 | 3995795a77723 |
12 | 145630b3b201b |
13 | 6a9390955b40 |
14 | 303d146ddc91 |
15 | 1631e5402c18 |
hex | b1f84ff1c97 |
12230003203223 has 16 divisors (see below), whose sum is σ = 14342039224800. Its totient is φ = 10326268229760.
The previous prime is 12230003203213. The next prime is 12230003203237. The reversal of 12230003203223 is 32230230003221.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12230003203223 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 (12230003203213) 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, 853685648 + ... + 853699973.
It is an arithmetic number, because the mean of its divisors is an integer number (896377451550).
Almost surely, 212230003203223 is an apocalyptic number.
12230003203223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
12230003203223 is a deficient number, since it is larger than the sum of its proper divisors (2112036021577).
12230003203223 is a wasteful number, since it uses less digits than its factorization.
12230003203223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1707385682.
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 12230003203223 its reverse (32230230003221), we get a palindrome (44460233206444).
The spelling of 12230003203223 in words is "twelve trillion, two hundred thirty billion, three million, two hundred three thousand, two hundred twenty-three".
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