Base | Representation |
---|---|
bin | 110011110101100110… |
… | …1101100111101101100 |
3 | 101122100010000021101002 |
4 | 1213223031230331230 |
5 | 3310441011421304 |
6 | 123050114535432 |
7 | 11020423650020 |
oct | 1475315547554 |
9 | 348303007332 |
10 | 111320420204 |
11 | 43235525384 |
12 | 196a8b97578 |
13 | a660c34636 |
14 | 55606dc380 |
15 | 2d67ebd31e |
hex | 19eb36cf6c |
111320420204 has 48 divisors (see below), whose sum is σ = 235922964480. Its totient is φ = 44867001600.
The previous prime is 111320420179. The next prime is 111320420209. The reversal of 111320420204 is 402024023111.
It is not an unprimeable number, because it can be changed into a prime (111320420209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517379 + ... + 700229.
It is an arithmetic number, because the mean of its divisors is an integer number (4915061760).
Almost surely, 2111320420204 is an apocalyptic number.
111320420204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
111320420204 is an abundant number, since it is smaller than the sum of its proper divisors (124602544276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111320420204 is a wasteful number, since it uses less digits than its factorization.
111320420204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184158 (or 184156 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 111320420204 its reverse (402024023111), we get a palindrome (513344443315).
The spelling of 111320420204 in words is "one hundred eleven billion, three hundred twenty million, four hundred twenty thousand, two hundred four".
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