Base | Representation |
---|---|
bin | 11000101001100001… |
… | …01111011010011101 |
3 | 1021011020122101201102 |
4 | 30110300233122131 |
5 | 204100201121300 |
6 | 10025041522445 |
7 | 645634354010 |
oct | 142460573235 |
9 | 37136571642 |
10 | 13233223325 |
11 | 568089a603 |
12 | 2693943425 |
13 | 132b7bc17a |
14 | 8d7719377 |
15 | 526b700d5 |
hex | 314c2f69d |
13233223325 has 48 divisors (see below), whose sum is σ = 18888564864. Its totient is φ = 9009100800.
The previous prime is 13233223279. The next prime is 13233223337. The reversal of 13233223325 is 52332233231.
It is not a de Polignac number, because 13233223325 - 26 = 13233223261 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26951330 + ... + 26951820.
It is an arithmetic number, because the mean of its divisors is an integer number (393511768).
Almost surely, 213233223325 is an apocalyptic number.
It is an amenable number.
13233223325 is a deficient number, since it is larger than the sum of its proper divisors (5655341539).
13233223325 is a wasteful number, since it uses less digits than its factorization.
13233223325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1302 (or 1297 counting only the distinct ones).
The product of its digits is 19440, while the sum is 29.
Adding to 13233223325 its reverse (52332233231), we get a palindrome (65565456556).
The spelling of 13233223325 in words is "thirteen billion, two hundred thirty-three million, two hundred twenty-three thousand, three hundred twenty-five".
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