Base | Representation |
---|---|
bin | 10100110111010000… |
… | …11101111001100110 |
3 | 1001220121200022220110 |
4 | 22123220131321212 |
5 | 140414424330202 |
6 | 5051244313450 |
7 | 544400011425 |
oct | 123350357146 |
9 | 31817608813 |
10 | 11201011302 |
11 | 4828751638 |
12 | 2207242886 |
13 | 1096777050 |
14 | 7838772bc |
15 | 45854826c |
hex | 29ba1de66 |
11201011302 has 64 divisors (see below), whose sum is σ = 24419828160. Its totient is φ = 3404544000.
The previous prime is 11201011279. The next prime is 11201011307. The reversal of 11201011302 is 20311010211.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11201011307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4103074 + ... + 4105802.
It is an arithmetic number, because the mean of its divisors is an integer number (381559815).
Almost surely, 211201011302 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11201011302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12209914080).
11201011302 is an abundant number, since it is smaller than the sum of its proper divisors (13218816858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11201011302 is a wasteful number, since it uses less digits than its factorization.
11201011302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3369.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 11201011302 its reverse (20311010211), we get a palindrome (31512021513).
The spelling of 11201011302 in words is "eleven billion, two hundred one million, eleven thousand, three hundred two".
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