Base | Representation |
---|---|
bin | 11001001111010010… |
… | …01111011000001010 |
3 | 1021222022202112211020 |
4 | 30213221033120022 |
5 | 210222301233302 |
6 | 10120320013310 |
7 | 656532206511 |
oct | 144751173012 |
9 | 37868675736 |
10 | 13550024202 |
11 | 58236a9810 |
12 | 2761a61236 |
13 | 137c320200 |
14 | 927823678 |
15 | 54489bebc |
hex | 327a4f60a |
13550024202 has 96 divisors (see below), whose sum is σ = 32618189376. Its totient is φ = 3718540800.
The previous prime is 13550024141. The next prime is 13550024203. The reversal of 13550024202 is 20242005531.
13550024202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-5 number, since 5×135500242025 (a number of 52 digits) contains 55555 as substring.
It is not an unprimeable number, because it can be changed into a prime (13550024203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 579702 + ... + 602622.
It is an arithmetic number, because the mean of its divisors is an integer number (339772806).
Almost surely, 213550024202 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13550024202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16309094688).
13550024202 is an abundant number, since it is smaller than the sum of its proper divisors (19068165174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13550024202 is a wasteful number, since it uses less digits than its factorization.
13550024202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23016 (or 23003 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
Adding to 13550024202 its reverse (20242005531), we get a palindrome (33792029733).
The spelling of 13550024202 in words is "thirteen billion, five hundred fifty million, twenty-four thousand, two hundred two".
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