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1085086 = 21513593
BaseRepresentation
bin100001000111010011110
32001010110101
410020322132
5234210321
635131314
712136342
oct4107236
92033411
101085086
11681272
12443b3a
132bcb82
14203622
15166791
hex108e9e

1085086 has 8 divisors (see below), whose sum is σ = 1638864. Its totient is φ = 538800.

The previous prime is 1085053. The next prime is 1085101. The reversal of 1085086 is 6805801.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1495 + ... + 2098.

It is an arithmetic number, because the mean of its divisors is an integer number (204858).

21085086 is an apocalyptic number.

1085086 is a deficient number, since it is larger than the sum of its proper divisors (553778).

1085086 is a wasteful number, since it uses less digits than its factorization.

1085086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3746.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 1085086 is about 1041.6746133030. The cubic root of 1085086 is about 102.7593590455.

It can be divided in two parts, 10 and 85086, that multiplied together give a triangular number (850860 = T1304).

The spelling of 1085086 in words is "one million, eighty-five thousand, eighty-six".

Divisors: 1 2 151 302 3593 7186 542543 1085086