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10285086 = 2372331051
BaseRepresentation
bin100111001111…
…000000011110
3201100112111010
4213033000132
510113110321
61004240050
7153264450
oct47170036
921315433
1010285086
115895379
123540026
132191566
14151a2d0
15d82676
hex9cf01e

10285086 has 32 divisors (see below), whose sum is σ = 23632128. Its totient is φ = 2923200.

The previous prime is 10285073. The next prime is 10285091. The reversal of 10285086 is 68058201.

10285086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9261 + ... + 10311.

It is an arithmetic number, because the mean of its divisors is an integer number (738504).

Almost surely, 210285086 is an apocalyptic number.

10285086 is an abundant number, since it is smaller than the sum of its proper divisors (13347042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10285086 is a wasteful number, since it uses less digits than its factorization.

10285086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 10285086 is about 3207.0369502081. The cubic root of 10285086 is about 217.4716464559.

The spelling of 10285086 in words is "ten million, two hundred eighty-five thousand, eighty-six".

Divisors: 1 2 3 6 7 14 21 42 233 466 699 1051 1398 1631 2102 3153 3262 4893 6306 7357 9786 14714 22071 44142 244883 489766 734649 1469298 1714181 3428362 5142543 10285086