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13675086 = 232759727
BaseRepresentation
bin110100001010…
…101001001110
3221201202200200
4310022221032
512000100321
61205034330
7224144025
oct64125116
927652620
1013675086
1177a0327
1246b59a6
132aaa589
141b5d8bc
151301d26
hexd0aa4e

13675086 has 12 divisors (see below), whose sum is σ = 29629392. Its totient is φ = 4558356.

The previous prime is 13675049. The next prime is 13675091. The reversal of 13675086 is 68057631.

It is a self number, because there is not a number n which added to its sum of digits gives 13675086.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 379846 + ... + 379881.

It is an arithmetic number, because the mean of its divisors is an integer number (2469116).

Almost surely, 213675086 is an apocalyptic number.

13675086 is an abundant number, since it is smaller than the sum of its proper divisors (15954306).

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

13675086 is a wasteful number, since it uses less digits than its factorization.

13675086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759735 (or 759732 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 13675086 is about 3697.9840453955. The cubic root of 13675086 is about 239.1351161436.

The spelling of 13675086 in words is "thirteen million, six hundred seventy-five thousand, eighty-six".

Divisors: 1 2 3 6 9 18 759727 1519454 2279181 4558362 6837543 13675086