Base | Representation |
---|---|
bin | 11000100110000100… |
… | …01001000001011000 |
3 | 1021002020002101200011 |
4 | 30103002021001120 |
5 | 204020240331412 |
6 | 10022124251304 |
7 | 645133051024 |
oct | 142302110130 |
9 | 37066071604 |
10 | 13204230232 |
11 | 5666497676 |
12 | 26860a0b34 |
13 | 13257aa5ab |
14 | 8d392d384 |
15 | 5243447a7 |
hex | 313089058 |
13204230232 has 16 divisors (see below), whose sum is σ = 24761285640. Its totient is φ = 6601220736.
The previous prime is 13204230223. The next prime is 13204230257. The reversal of 13204230232 is 23203240231.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46833 + ... + 169120.
Almost surely, 213204230232 is an apocalyptic number.
It is an amenable number.
13204230232 is a deficient number, since it is larger than the sum of its proper divisors (11557055408).
13204230232 is a wasteful number, since it uses less digits than its factorization.
13204230232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223602 (or 223598 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 13204230232 its reverse (23203240231), we get a palindrome (36407470463).
Subtracting 13204230232 from its reverse (23203240231), we obtain a palindrome (9999009999).
The spelling of 13204230232 in words is "thirteen billion, two hundred four million, two hundred thirty thousand, two hundred thirty-two".
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