Base | Representation |
---|---|
bin | 10111011110110000… |
… | …11111101000011000 |
3 | 1012112112121202021120 |
4 | 23233120133220120 |
5 | 201304131011412 |
6 | 5442520405240 |
7 | 624251111652 |
oct | 135730375030 |
9 | 35475552246 |
10 | 12606110232 |
11 | 5389903221 |
12 | 2539916820 |
13 | 125b8bc631 |
14 | 8783156d2 |
15 | 4dba98b8c |
hex | 2ef61fa18 |
12606110232 has 64 divisors (see below), whose sum is σ = 33744146400. Its totient is φ = 3910410240.
The previous prime is 12606110213. The next prime is 12606110267. The reversal of 12606110232 is 23201160621.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137269 + ... + 209892.
Almost surely, 212606110232 is an apocalyptic number.
12606110232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
12606110232 is an abundant number, since it is smaller than the sum of its proper divisors (21138036168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12606110232 is a wasteful number, since it uses less digits than its factorization.
12606110232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 347276 (or 347272 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 12606110232 its reverse (23201160621), we get a palindrome (35807270853).
The spelling of 12606110232 in words is "twelve billion, six hundred six million, one hundred ten thousand, two hundred thirty-two".
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