Base | Representation |
---|---|
bin | 11000101001011000… |
… | …01100010100100010 |
3 | 1021011011101211011121 |
4 | 30110230030110202 |
5 | 204044344443020 |
6 | 10025000202454 |
7 | 645621256612 |
oct | 142454142442 |
9 | 37134354147 |
10 | 13232031010 |
11 | 5680155820 |
12 | 269346942a |
13 | 132b492563 |
14 | 8d74c8a42 |
15 | 5269d6baa |
hex | 314b0c522 |
13232031010 has 32 divisors (see below), whose sum is σ = 26821062144. Its totient is φ = 4656432000.
The previous prime is 13232030957. The next prime is 13232031023. The reversal of 13232031010 is 1013023231.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1936771 + ... + 1943590.
It is an arithmetic number, because the mean of its divisors is an integer number (838158192).
Almost surely, 213232031010 is an apocalyptic number.
13232031010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13232031010 is an abundant number, since it is smaller than the sum of its proper divisors (13589031134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13232031010 is a wasteful number, since it uses less digits than its factorization.
13232031010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3880410.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 13232031010 its reverse (1013023231), we get a palindrome (14245054241).
The spelling of 13232031010 in words is "thirteen billion, two hundred thirty-two million, thirty-one thousand, ten".
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