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10528166 = 2111989283
BaseRepresentation
bin101000001010…
…010110100110
3201210212221002
4220022112212
510143400131
61013353302
7155326235
oct50122646
921725832
1010528166
115a40a70
123638832
1322480ac
141580b1c
15dce6cb
hexa0a5a6

10528166 has 32 divisors (see below), whose sum is σ = 18403200. Its totient is φ = 4466880.

The previous prime is 10528159. The next prime is 10528169. The reversal of 10528166 is 66182501.

It is a happy number.

It is a super-2 number, since 2×105281662 = 221684558647112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10528169) 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, 37061 + ... + 37343.

It is an arithmetic number, because the mean of its divisors is an integer number (575100).

Almost surely, 210528166 is an apocalyptic number.

10528166 is a deficient number, since it is larger than the sum of its proper divisors (7875034).

10528166 is a wasteful number, since it uses less digits than its factorization.

10528166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 10528166 is about 3244.7135466787. The cubic root of 10528166 is about 219.1715814429.

The spelling of 10528166 in words is "ten million, five hundred twenty-eight thousand, one hundred sixty-six".

Divisors: 1 2 11 19 22 38 89 178 209 283 418 566 979 1691 1958 3113 3382 5377 6226 10754 18601 25187 37202 50374 59147 118294 277057 478553 554114 957106 5264083 10528166