Base | Representation |
---|---|
bin | 10100101100011100… |
… | …01000110010011001 |
3 | 1001200021211210202210 |
4 | 22112032020302121 |
5 | 140223204114001 |
6 | 5034242345333 |
7 | 542215223463 |
oct | 122616106231 |
9 | 31607753683 |
10 | 11110223001 |
11 | 4791481a89 |
12 | 21a095b249 |
13 | 1080a0a367 |
14 | 7757a3133 |
15 | 4505b2dd6 |
hex | 296388c99 |
11110223001 has 12 divisors (see below), whose sum is σ = 15634331952. Its totient is φ = 7016982264.
The previous prime is 11110222999. The next prime is 11110223011. The reversal of 11110223001 is 10032201111.
It is not a de Polignac number, because 11110223001 - 21 = 11110222999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11110223011) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5128291 + ... + 5130456.
It is an arithmetic number, because the mean of its divisors is an integer number (1302860996).
Almost surely, 211110223001 is an apocalyptic number.
It is an amenable number.
11110223001 is a deficient number, since it is larger than the sum of its proper divisors (4524108951).
11110223001 is a wasteful number, since it uses less digits than its factorization.
11110223001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10258788 (or 10258769 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 11110223001 its reverse (10032201111), we get a palindrome (21142424112).
The spelling of 11110223001 in words is "eleven billion, one hundred ten million, two hundred twenty-three thousand, one".
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