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85324354 = 2317134581
BaseRepresentation
bin1010001010111…
…11001001000010
312221112221000021
411011133021002
5133320334404
612244444054
72054150023
oct505371102
9187487007
1085324354
11441884a5
12246a962a
13148a59ab
14b490c4a
157756454
hex515f242

85324354 has 8 divisors (see below), whose sum is σ = 128391228. Its totient is φ = 42527280.

The previous prime is 85324333. The next prime is 85324387. The reversal of 85324354 is 45342358.

It can be written as a sum of positive squares in 2 ways, for example, as 85100625 + 223729 = 9225^2 + 473^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66657 + ... + 67924.

Almost surely, 285324354 is an apocalyptic number.

85324354 is a deficient number, since it is larger than the sum of its proper divisors (43066874).

85324354 is a wasteful number, since it uses less digits than its factorization.

85324354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134900.

The product of its digits is 57600, while the sum is 34.

The square root of 85324354 is about 9237.1182735743. The cubic root of 85324354 is about 440.2415237352.

The spelling of 85324354 in words is "eighty-five million, three hundred twenty-four thousand, three hundred fifty-four".

Divisors: 1 2 317 634 134581 269162 42662177 85324354