Base | Representation |
---|---|
bin | 10100111011101101… |
… | …01100110011110111 |
3 | 1002000012211122000200 |
4 | 22131312230303313 |
5 | 141004000444243 |
6 | 5055055411543 |
7 | 545331642525 |
oct | 123566546367 |
9 | 32005748020 |
10 | 11238296823 |
11 | 48477a8816 |
12 | 2217823bb3 |
13 | 10a14001a0 |
14 | 7887c1315 |
15 | 45b960ad3 |
hex | 29ddaccf7 |
11238296823 has 24 divisors (see below), whose sum is σ = 18241877472. Its totient is φ = 6615183168.
The previous prime is 11238296803. The next prime is 11238296827. The reversal of 11238296823 is 32869283211.
It is not a de Polignac number, because 11238296823 - 213 = 11238288631 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11238296827) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2085436 + ... + 2090817.
It is an arithmetic number, because the mean of its divisors is an integer number (760078228).
Almost surely, 211238296823 is an apocalyptic number.
11238296823 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
11238296823 is a deficient number, since it is larger than the sum of its proper divisors (7003580649).
11238296823 is a wasteful number, since it uses less digits than its factorization.
11238296823 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4176295 (or 4176292 counting only the distinct ones).
The product of its digits is 248832, while the sum is 45.
The spelling of 11238296823 in words is "eleven billion, two hundred thirty-eight million, two hundred ninety-six thousand, eight hundred twenty-three".
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