Base | Representation |
---|---|
bin | 11000011010111111… |
… | …01001100010011100 |
3 | 1020211202020011111220 |
4 | 30031133221202130 |
5 | 203322443133200 |
6 | 10005004413340 |
7 | 642624142065 |
oct | 141537514234 |
9 | 36752204456 |
10 | 13111302300 |
11 | 5618a96528 |
12 | 265ab47250 |
13 | 130c471a55 |
14 | 8c545d56c |
15 | 51b0da4a0 |
hex | 30d7e989c |
13111302300 has 36 divisors (see below), whose sum is σ = 37935368856. Its totient is φ = 3496347200.
The previous prime is 13111302299. The next prime is 13111302319. The reversal of 13111302300 is 320311131.
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 13111302300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21851871 + ... + 21852470.
It is an arithmetic number, because the mean of its divisors is an integer number (1053760246).
Almost surely, 213111302300 is an apocalyptic number.
13111302300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13111302300 is an abundant number, since it is smaller than the sum of its proper divisors (24824066556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13111302300 is a wasteful number, since it uses less digits than its factorization.
13111302300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43704358 (or 43704351 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 13111302300 its reverse (320311131), we get a palindrome (13431613431).
The spelling of 13111302300 in words is "thirteen billion, one hundred eleven million, three hundred two thousand, three hundred".
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