Base | Representation |
---|---|
bin | 1011001101110000111011… |
… | …1010001001010001111011 |
3 | 1121122211201122110022202111 |
4 | 2303130032322021101323 |
5 | 3104013043403331303 |
6 | 42120455114313151 |
7 | 2411615120022400 |
oct | 263341672112173 |
9 | 47584648408674 |
10 | 12331101230203 |
11 | 3a2465519a738 |
12 | 1471a24a287b7 |
13 | 6b5a82aa5192 |
14 | 308b855082a7 |
15 | 165b60c33b6d |
hex | b370ee8947b |
12331101230203 has 12 divisors (see below), whose sum is σ = 14344485248352. Its totient is φ = 10569409971120.
The previous prime is 12331101230153. The next prime is 12331101230243. The reversal of 12331101230203 is 30203210113321.
It is a de Polignac number, because none of the positive numbers 2k-12331101230203 is a prime.
It is a super-3 number, since 3×123311012302033 (a number of 40 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (12331101230243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3927118 + ... + 6331228.
It is an arithmetic number, because the mean of its divisors is an integer number (1195373770696).
Almost surely, 212331101230203 is an apocalyptic number.
12331101230203 is a deficient number, since it is larger than the sum of its proper divisors (2013384018149).
12331101230203 is a wasteful number, since it uses less digits than its factorization.
12331101230203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2508802 (or 2508795 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 12331101230203 its reverse (30203210113321), we get a palindrome (42534311343524).
The spelling of 12331101230203 in words is "twelve trillion, three hundred thirty-one billion, one hundred one million, two hundred thirty thousand, two hundred three".
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