Base | Representation |
---|---|
bin | 10101001011010010… |
… | …01111100010111000 |
3 | 1002100022202100222111 |
4 | 22211221033202320 |
5 | 141240430034213 |
6 | 5120044502104 |
7 | 551506536064 |
oct | 124551174270 |
9 | 32308670874 |
10 | 11368986808 |
11 | 4904551073 |
12 | 225354a934 |
13 | 10c24caa3a |
14 | 79bcc0aa4 |
15 | 468178a3d |
hex | 2a5a4f8b8 |
11368986808 has 16 divisors (see below), whose sum is σ = 21470211000. Its totient is φ = 5643597216.
The previous prime is 11368986803. The next prime is 11368986809. The reversal of 11368986808 is 80868986311.
11368986808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×113689868082 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11368986803) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5110843 + ... + 5113066.
Almost surely, 211368986808 is an apocalyptic number.
It is an amenable number.
11368986808 is a deficient number, since it is larger than the sum of its proper divisors (10101224192).
11368986808 is a wasteful number, since it uses less digits than its factorization.
11368986808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10224054 (or 10224050 counting only the distinct ones).
The product of its (nonzero) digits is 3981312, while the sum is 58.
The spelling of 11368986808 in words is "eleven billion, three hundred sixty-eight million, nine hundred eighty-six thousand, eight hundred eight".
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