Base | Representation |
---|---|
bin | 1011000110010100100000… |
… | …1100001000111111010001 |
3 | 1121012121121220121210020121 |
4 | 2301211020030020333101 |
5 | 3044414140041330113 |
6 | 41542025002510241 |
7 | 2366436666661060 |
oct | 261451014107721 |
9 | 47177556553217 |
10 | 12203213230033 |
11 | 3985398805311 |
12 | 1451093505381 |
13 | 6a69b16303b7 |
14 | 3028d27301d7 |
15 | 162678507e8d |
hex | b1948308fd1 |
12203213230033 has 16 divisors (see below), whose sum is σ = 14140175507200. Its totient is φ = 10314715136256.
The previous prime is 12203213229983. The next prime is 12203213230057. The reversal of 12203213230033 is 33003231230221.
It is a cyclic number.
It is not a de Polignac number, because 12203213230033 - 241 = 10004189974481 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12203213230133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 593116 + ... + 4975762.
It is an arithmetic number, because the mean of its divisors is an integer number (883760969200).
Almost surely, 212203213230033 is an apocalyptic number.
It is an amenable number.
12203213230033 is a deficient number, since it is larger than the sum of its proper divisors (1936962277167).
12203213230033 is an equidigital number, since it uses as much as digits as its factorization.
12203213230033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4388176.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 12203213230033 its reverse (33003231230221), we get a palindrome (45206444460254).
The spelling of 12203213230033 in words is "twelve trillion, two hundred three billion, two hundred thirteen million, two hundred thirty thousand, thirty-three".
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