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85075094 = 2133272119
BaseRepresentation
bin1010001001000…
…10010010010110
312221002021002102
411010202102112
5133234400334
612235242102
72052061226
oct504422226
9187067072
1085075094
11440281a5
12245a9332
13148193c0
14b428086
15770767e
hex5122496

85075094 has 8 divisors (see below), whose sum is σ = 137429040. Its totient is φ = 39265416.

The previous prime is 85075093. The next prime is 85075097. The reversal of 85075094 is 49057058.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85075093) 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, 1636034 + ... + 1636085.

It is an arithmetic number, because the mean of its divisors is an integer number (17178630).

Almost surely, 285075094 is an apocalyptic number.

85075094 is a deficient number, since it is larger than the sum of its proper divisors (52353946).

85075094 is a wasteful number, since it uses less digits than its factorization.

85075094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3272134.

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 85075094 is about 9223.6161021586. The cubic root of 85075094 is about 439.8124097032.

The spelling of 85075094 in words is "eighty-five million, seventy-five thousand, ninety-four".

Divisors: 1 2 13 26 3272119 6544238 42537547 85075094