Base | Representation |
---|---|
bin | 1011000110010100100101… |
… | …1000110000000111010000 |
3 | 1121012121200022102010012210 |
4 | 2301211021120300013100 |
5 | 3044414210212010412 |
6 | 41542031001152120 |
7 | 2366440332454503 |
oct | 261451130600720 |
9 | 47177608363183 |
10 | 12203233313232 |
11 | 39853a90820a5 |
12 | 145109a18b640 |
13 | 6a69b5842650 |
14 | 3028d527b13a |
15 | 16267a17383c |
hex | b19496301d0 |
12203233313232 has 40 divisors (see below), whose sum is σ = 33950020885984. Its totient is φ = 3754841019264.
The previous prime is 12203233313171. The next prime is 12203233313239. The reversal of 12203233313232 is 23231333230221.
It is a self number, because there is not a number n which added to its sum of digits gives 12203233313232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12203233313239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9778231198 + ... + 9778232445.
Almost surely, 212203233313232 is an apocalyptic number.
12203233313232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12203233313232 is an abundant number, since it is smaller than the sum of its proper divisors (21746787572752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12203233313232 is a wasteful number, since it uses less digits than its factorization.
12203233313232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19556463667 (or 19556463661 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 30.
Adding to 12203233313232 its reverse (23231333230221), we get a palindrome (35434566543453).
The spelling of 12203233313232 in words is "twelve trillion, two hundred three billion, two hundred thirty-three million, three hundred thirteen thousand, two hundred thirty-two".
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