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411142323 = 3472915903
BaseRepresentation
bin11000100000011…
…000100010110011
31001122122012020110
4120200120202303
51320223023243
6104444112403
713121436444
oct3040304263
91048565213
10411142323
111a1096349
12b5835703
13672430a7
143c8652cb
1526164e33
hex188188b3

411142323 has 8 divisors (see below), whose sum is σ = 559853568. Its totient is φ = 268262984.

The previous prime is 411142313. The next prime is 411142339. The reversal of 411142323 is 323241114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-411142323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 411142323.

It is not an unprimeable number, because it can be changed into a prime (411142313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1457811 + ... + 1458092.

It is an arithmetic number, because the mean of its divisors is an integer number (69981696).

Almost surely, 2411142323 is an apocalyptic number.

411142323 is a deficient number, since it is larger than the sum of its proper divisors (148711245).

411142323 is a wasteful number, since it uses less digits than its factorization.

411142323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915953.

The product of its digits is 576, while the sum is 21.

The square root of 411142323 is about 20276.6447668247. The cubic root of 411142323 is about 743.5851850695.

Adding to 411142323 its reverse (323241114), we get a palindrome (734383437).

The spelling of 411142323 in words is "four hundred eleven million, one hundred forty-two thousand, three hundred twenty-three".

Divisors: 1 3 47 141 2915903 8747709 137047441 411142323