Base | Representation |
---|---|
bin | 10101000011101101… |
… | …00000010000001010 |
3 | 1002011220000111112002 |
4 | 22201312200100022 |
5 | 141123132314000 |
6 | 5105452551002 |
7 | 550104632321 |
oct | 124166402012 |
9 | 32156014462 |
10 | 11305354250 |
11 | 4881639a83 |
12 | 2236182462 |
13 | 10b227b538 |
14 | 7936790b8 |
15 | 4627a98d5 |
hex | 2a1da040a |
11305354250 has 32 divisors (see below), whose sum is σ = 21431554560. Its totient is φ = 4464891600.
The previous prime is 11305354237. The next prime is 11305354259. The reversal of 11305354250 is 5245350311.
It is a super-2 number, since 2×113053542502 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11305354259) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266462 + ... + 305961.
It is an arithmetic number, because the mean of its divisors is an integer number (669736080).
Almost surely, 211305354250 is an apocalyptic number.
11305354250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11305354250 is a deficient number, since it is larger than the sum of its proper divisors (10126200310).
11305354250 is an equidigital number, since it uses as much as digits as its factorization.
11305354250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 572519 (or 572509 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 29.
The spelling of 11305354250 in words is "eleven billion, three hundred five million, three hundred fifty-four thousand, two hundred fifty".
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