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27026085 = 3510117839
BaseRepresentation
bin110011100011…
…0001010100101
31212212001211010
41213012022211
523404313320
62403132433
7445501152
oct147061245
955761733
1027026085
111428a109
129074119
1357a3488
143837229
15258cae0
hex19c62a5

27026085 has 16 divisors (see below), whose sum is σ = 43672320. Its totient is φ = 14270400.

The previous prime is 27026063. The next prime is 27026089. The reversal of 27026085 is 58062072.

It is not a de Polignac number, because 27026085 - 25 = 27026053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27026089) 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, 7405 + ... + 10434.

It is an arithmetic number, because the mean of its divisors is an integer number (2729520).

Almost surely, 227026085 is an apocalyptic number.

It is an amenable number.

27026085 is a deficient number, since it is larger than the sum of its proper divisors (16646235).

27026085 is a wasteful number, since it uses less digits than its factorization.

27026085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17948.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 27026085 is about 5198.6618470526. The cubic root of 27026085 is about 300.0965800154.

The spelling of 27026085 in words is "twenty-seven million, twenty-six thousand, eighty-five".

Divisors: 1 3 5 15 101 303 505 1515 17839 53517 89195 267585 1801739 5405217 9008695 27026085