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85171362 = 2314195227
BaseRepresentation
bin1010001001110…
…01110010100010
312221021011010220
411010321302202
5133300440422
612241303510
72052642003
oct504716242
9187234126
1085171362
1144093561
1224634b96
1314851173
14b4511aa
157725e5c
hex5139ca2

85171362 has 8 divisors (see below), whose sum is σ = 170342736. Its totient is φ = 28390452.

The previous prime is 85171351. The next prime is 85171367. The reversal of 85171362 is 26317158.

It is a sphenic number, since it is the product of 3 distinct primes.

85171362 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (85171367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7097608 + ... + 7097619.

It is an arithmetic number, because the mean of its divisors is an integer number (21292842).

Almost surely, 285171362 is an apocalyptic number.

85171362 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

85171362 is a wasteful number, since it uses less digits than its factorization.

85171362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14195232.

The product of its digits is 10080, while the sum is 33.

The square root of 85171362 is about 9228.8331873536. The cubic root of 85171362 is about 439.9782392819.

The spelling of 85171362 in words is "eighty-five million, one hundred seventy-one thousand, three hundred sixty-two".

Divisors: 1 2 3 6 14195227 28390454 42585681 85171362