Base | Representation |
---|---|
bin | 11000101001100001… |
… | …10001000100101100 |
3 | 1021011020122202001020 |
4 | 30110300301010230 |
5 | 204100201330444 |
6 | 10025042014140 |
7 | 645634412562 |
oct | 142460610454 |
9 | 37136582036 |
10 | 13233230124 |
11 | 56808a4724 |
12 | 2693947350 |
13 | 132b7c22aa |
14 | 8d771ba32 |
15 | 526b72119 |
hex | 314c3112c |
13233230124 has 48 divisors (see below), whose sum is σ = 33053596800. Its totient is φ = 4108081536.
The previous prime is 13233230093. The next prime is 13233230137. The reversal of 13233230124 is 42103233231.
It is a junction number, because it is equal to n+sod(n) for n = 13233230094 and 13233230103.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478417 + ... + 505320.
It is an arithmetic number, because the mean of its divisors is an integer number (688616600).
Almost surely, 213233230124 is an apocalyptic number.
It is an amenable number.
13233230124 is an abundant number, since it is smaller than the sum of its proper divisors (19820366676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13233230124 is a wasteful number, since it uses less digits than its factorization.
13233230124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 983822 (or 983820 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 13233230124 its reverse (42103233231), we get a palindrome (55336463355).
The spelling of 13233230124 in words is "thirteen billion, two hundred thirty-three million, two hundred thirty thousand, one hundred twenty-four".
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