Base | Representation |
---|---|
bin | 11000101001011000… |
… | …01100100100011110 |
3 | 1021011011101212120101 |
4 | 30110230030210132 |
5 | 204044400011110 |
6 | 10025000211314 |
7 | 645621262600 |
oct | 142454144436 |
9 | 37134355511 |
10 | 13232032030 |
11 | 5680156568 |
12 | 2693469b3a |
13 | 132b492b69 |
14 | 8d74c9170 |
15 | 5269d713a |
hex | 314b0c91e |
13232032030 has 96 divisors (see below), whose sum is σ = 27989953056. Its totient is φ = 4490551296.
The previous prime is 13232032027. The next prime is 13232032061. The reversal of 13232032030 is 3023023231.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 13232031989 and 13232032007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37484334 + ... + 37484686.
It is an arithmetic number, because the mean of its divisors is an integer number (291562011).
Almost surely, 213232032030 is an apocalyptic number.
13232032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13232032030 is an abundant number, since it is smaller than the sum of its proper divisors (14757921026).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13232032030 is a wasteful number, since it uses less digits than its factorization.
13232032030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 938 (or 931 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
Adding to 13232032030 its reverse (3023023231), we get a palindrome (16255055261).
The spelling of 13232032030 in words is "thirteen billion, two hundred thirty-two million, thirty-two thousand, thirty".
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