Base | Representation |
---|---|
bin | 11000101001011001… |
… | …00101010001101110 |
3 | 1021011011121000101112 |
4 | 30110230211101232 |
5 | 204044411230410 |
6 | 10025002312022 |
7 | 645622163621 |
oct | 142454452156 |
9 | 37134530345 |
10 | 13232133230 |
11 | 56802155a8 |
12 | 26934b8612 |
13 | 132b4c9c44 |
14 | 8d7513db8 |
15 | 526a07105 |
hex | 314b2546e |
13232133230 has 8 divisors (see below), whose sum is σ = 23817839832. Its totient is φ = 5292853288.
The previous prime is 13232133191. The next prime is 13232133241. The reversal of 13232133230 is 3233123231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13232133196 and 13232133205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661606652 + ... + 661606671.
It is an arithmetic number, because the mean of its divisors is an integer number (2977229979).
Almost surely, 213232133230 is an apocalyptic number.
13232133230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13232133230 is a deficient number, since it is larger than the sum of its proper divisors (10585706602).
13232133230 is a wasteful number, since it uses less digits than its factorization.
13232133230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1323213330.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 13232133230 its reverse (3233123231), we get a palindrome (16465256461).
Subtracting from 13232133230 its reverse (3233123231), we obtain a palindrome (9999009999).
The spelling of 13232133230 in words is "thirteen billion, two hundred thirty-two million, one hundred thirty-three thousand, two hundred thirty".
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