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1038085 = 51911087
BaseRepresentation
bin11111101011100000101
31221201222121
43331130011
5231204320
634125541
711552326
oct3753405
91851877
101038085
11649a24
124208b1
132a4669
141d044d
151578aa
hexfd705

1038085 has 8 divisors (see below), whose sum is σ = 1253376. Its totient is φ = 825360.

The previous prime is 1038077. The next prime is 1038119. The reversal of 1038085 is 5808301.

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

It is not a de Polignac number, because 1038085 - 23 = 1038077 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412 + ... + 1498.

It is an arithmetic number, because the mean of its divisors is an integer number (156672).

21038085 is an apocalyptic number.

It is an amenable number.

1038085 is a deficient number, since it is larger than the sum of its proper divisors (215291).

1038085 is a wasteful number, since it uses less digits than its factorization.

1038085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1038085 is about 1018.8645641105. The cubic root of 1038085 is about 101.2537162686.

The spelling of 1038085 in words is "one million, thirty-eight thousand, eighty-five".

Divisors: 1 5 191 955 1087 5435 207617 1038085