Base | Representation |
---|---|
bin | 11000011001101011… |
… | …10011010010101000 |
3 | 1020210222120211100220 |
4 | 30030311303102220 |
5 | 203312141112300 |
6 | 10003533330040 |
7 | 642431662224 |
oct | 141465632250 |
9 | 36728524326 |
10 | 13100332200 |
11 | 561288352a |
12 | 2657336920 |
13 | 130a100777 |
14 | 8c3c05784 |
15 | 51a16eda0 |
hex | 30cd734a8 |
13100332200 has 48 divisors (see below), whose sum is σ = 40611031680. Its totient is φ = 3493421760.
The previous prime is 13100332199. The next prime is 13100332207. The reversal of 13100332200 is 223300131.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 13100332200.
It is not an unprimeable number, because it can be changed into a prime (13100332207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10916344 + ... + 10917543.
It is an arithmetic number, because the mean of its divisors is an integer number (846063160).
Almost surely, 213100332200 is an apocalyptic number.
13100332200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13100332200 is an abundant number, since it is smaller than the sum of its proper divisors (27510699480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13100332200 is a wasteful number, since it uses less digits than its factorization.
13100332200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21833906 (or 21833897 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 13100332200 its reverse (223300131), we get a palindrome (13323632331).
The spelling of 13100332200 in words is "thirteen billion, one hundred million, three hundred thirty-two thousand, two hundred".
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