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411000343 = 131913911971
BaseRepresentation
bin11000011111110…
…101111000010111
31001122100222110221
4120133311320113
51320204002333
6104441055211
713120305505
oct3037657027
91048328427
10411000343
111a0aa9706
12b5787507
13671c3590
143c829675
1526137d2d
hex187f5e17

411000343 has 16 divisors (see below), whose sum is σ = 469302400. Its totient is φ = 356801760.

The previous prime is 411000341. The next prime is 411000353. The reversal of 411000343 is 343000114.

It is not a de Polignac number, because 411000343 - 21 = 411000341 is a prime.

It is a super-2 number, since 2×4110003432 = 337842563892235298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411000341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28348 + ... + 40318.

It is an arithmetic number, because the mean of its divisors is an integer number (29331400).

Almost surely, 2411000343 is an apocalyptic number.

411000343 is a deficient number, since it is larger than the sum of its proper divisors (58302057).

411000343 is a wasteful number, since it uses less digits than its factorization.

411000343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12142.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 411000343 is about 20273.1433921827. The cubic root of 411000343 is about 743.4995809906.

Adding to 411000343 its reverse (343000114), we get a palindrome (754000457).

The spelling of 411000343 in words is "four hundred eleven million, three hundred forty-three", and thus it is an aban number.

Divisors: 1 13 19 139 247 1807 2641 11971 34333 155623 227449 1663969 2956837 21631597 31615411 411000343