Base | Representation |
---|---|
bin | 10101000011010011… |
… | …01101101010011000 |
3 | 1002011122201011010220 |
4 | 22201221231222120 |
5 | 141121303020204 |
6 | 5105253040040 |
7 | 550034266056 |
oct | 124151555230 |
9 | 32148634126 |
10 | 11302001304 |
11 | 487a759950 |
12 | 2235026020 |
13 | 10b1676349 |
14 | 7930451d6 |
15 | 4623461d9 |
hex | 2a1a6da98 |
11302001304 has 128 divisors (see below), whose sum is σ = 31277076480. Its totient is φ = 3374812800.
The previous prime is 11302001279. The next prime is 11302001309. The reversal of 11302001304 is 40310020311.
It is a super-4 number, since 4×113020013044 (a number of 41 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11302001309) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6171669 + ... + 6173499.
It is an arithmetic number, because the mean of its divisors is an integer number (244352160).
Almost surely, 211302001304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11302001304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15638538240).
11302001304 is an abundant number, since it is smaller than the sum of its proper divisors (19975075176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11302001304 is a wasteful number, since it uses less digits than its factorization.
11302001304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2181 (or 2177 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 11302001304 its reverse (40310020311), we get a palindrome (51612021615).
The spelling of 11302001304 in words is "eleven billion, three hundred two million, one thousand, three hundred four".
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