Base | Representation |
---|---|
bin | 11000101001100001… |
… | …10001010010101110 |
3 | 1021011020122210021111 |
4 | 30110300301102232 |
5 | 204100201343042 |
6 | 10025042022234 |
7 | 645634415314 |
oct | 142460612256 |
9 | 37136583244 |
10 | 13233231022 |
11 | 56808a5370 |
12 | 269394797a |
13 | 132b7c281b |
14 | 8d771c0b4 |
15 | 526b72517 |
hex | 314c314ae |
13233231022 has 16 divisors (see below), whose sum is σ = 21658470912. Its totient is φ = 6013968120.
The previous prime is 13233230977. The next prime is 13233231049. The reversal of 13233231022 is 22013233231.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 13233230984 and 13233231002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68323 + ... + 176449.
It is an arithmetic number, because the mean of its divisors is an integer number (1353654432).
Almost surely, 213233231022 is an apocalyptic number.
13233231022 is a deficient number, since it is larger than the sum of its proper divisors (8425239890).
13233231022 is a wasteful number, since it uses less digits than its factorization.
13233231022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113703.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 13233231022 its reverse (22013233231), we get a palindrome (35246464253).
The spelling of 13233231022 in words is "thirteen billion, two hundred thirty-three million, two hundred thirty-one thousand, twenty-two".
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