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938085 = 3562539
BaseRepresentation
bin11100101000001100101
31202122210220
43211001211
5220004320
632034553
710654641
oct3450145
91678726
10938085
11590885
12392a59
1326aca5
141a5c21
15137e40
hexe5065

938085 has 8 divisors (see below), whose sum is σ = 1500960. Its totient is φ = 500304.

The previous prime is 938083. The next prime is 938089. The reversal of 938085 is 580839.

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

It is not a de Polignac number, because 938085 - 21 = 938083 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 938085.

It is not an unprimeable number, because it can be changed into a prime (938083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31255 + ... + 31284.

It is an arithmetic number, because the mean of its divisors is an integer number (187620).

2938085 is an apocalyptic number.

It is an amenable number.

938085 is a deficient number, since it is larger than the sum of its proper divisors (562875).

938085 is a wasteful number, since it uses less digits than its factorization.

938085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62547.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 938085 is about 968.5478821411. The cubic root of 938085 is about 97.8920441081.

The spelling of 938085 in words is "nine hundred thirty-eight thousand, eighty-five".

Divisors: 1 3 5 15 62539 187617 312695 938085