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411112303 = 728390047
BaseRepresentation
bin11000100000010…
…001001101101111
31001122120200001121
4120200101031233
51320221043203
6104443321411
713121253100
oct3040211557
91048520047
10411112303
111a1075838
12b5820267
1367232524
143c8583a7
152615b0bd
hex1881136f

411112303 has 6 divisors (see below), whose sum is σ = 478232736. Its totient is φ = 352381932.

The previous prime is 411112279. The next prime is 411112349. The reversal of 411112303 is 303211114.

It is a de Polignac number, because none of the positive numbers 2k-411112303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411112393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4194975 + ... + 4195072.

It is an arithmetic number, because the mean of its divisors is an integer number (79705456).

Almost surely, 2411112303 is an apocalyptic number.

411112303 is a deficient number, since it is larger than the sum of its proper divisors (67120433).

411112303 is an equidigital number, since it uses as much as digits as its factorization.

411112303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8390061 (or 8390054 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 411112303 is about 20275.9044927717. The cubic root of 411112303 is about 743.5670867377.

Adding to 411112303 its reverse (303211114), we get a palindrome (714323417).

The spelling of 411112303 in words is "four hundred eleven million, one hundred twelve thousand, three hundred three".

Divisors: 1 7 49 8390047 58730329 411112303