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85075362 = 2324726409
BaseRepresentation
bin1010001001000…
…10010110100010
312221002021110100
411010202112202
5133234402422
612235243230
72052062061
oct504422642
9187067410
1085075362
1144028419
12245a9516
1314819568
14b4281d8
1577077ac
hex51225a2

85075362 has 12 divisors (see below), whose sum is σ = 184329990. Its totient is φ = 28358448.

The previous prime is 85075343. The next prime is 85075373. The reversal of 85075362 is 26357058.

It can be written as a sum of positive squares in only one way, i.e., 59582961 + 25492401 = 7719^2 + 5049^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2363187 + ... + 2363222.

Almost surely, 285075362 is an apocalyptic number.

85075362 is an abundant number, since it is smaller than the sum of its proper divisors (99254628).

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

85075362 is a wasteful number, since it uses less digits than its factorization.

85075362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4726417 (or 4726414 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 85075362 is about 9223.6306300719. The cubic root of 85075362 is about 439.8128715290.

The spelling of 85075362 in words is "eighty-five million, seventy-five thousand, three hundred sixty-two".

Divisors: 1 2 3 6 9 18 4726409 9452818 14179227 28358454 42537681 85075362