Base | Representation |
---|---|
bin | 11000101001011111… |
… | …11011011000111000 |
3 | 1021011020020120102002 |
4 | 30110233323120320 |
5 | 204100122311412 |
6 | 10025033200132 |
7 | 645632505521 |
oct | 142457733070 |
9 | 37136216362 |
10 | 13233010232 |
11 | 56807644a2 |
12 | 2693860048 |
13 | 132b746190 |
14 | 8d76a1848 |
15 | 526b2bdc2 |
hex | 314bfb638 |
13233010232 has 32 divisors (see below), whose sum is σ = 27341917680. Its totient is φ = 5965505280.
The previous prime is 13233010229. The next prime is 13233010243. The reversal of 13233010232 is 23201033231.
It is a super-2 number, since 2×132330102322 (a number of 21 digits) contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 1475069 + ... + 1484012.
Almost surely, 213233010232 is an apocalyptic number.
It is an amenable number.
13233010232 is an abundant number, since it is smaller than the sum of its proper divisors (14108907448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13233010232 is a wasteful number, since it uses less digits than its factorization.
13233010232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2959143 (or 2959139 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 13233010232 its reverse (23201033231), we get a palindrome (36434043463).
The spelling of 13233010232 in words is "thirteen billion, two hundred thirty-three million, ten thousand, two hundred thirty-two".
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