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85294576 = 2417313583
BaseRepresentation
bin1010001010101…
…11110111110000
312221111102011101
411011113313300
5133313411301
612244054144
72053664143
oct505276760
9187442141
1085294576
1144168094
1224694354
1314895283
14b48405a
15774c701
hex5157df0

85294576 has 20 divisors (see below), whose sum is σ = 174979872. Its totient is φ = 40138496.

The previous prime is 85294567. The next prime is 85294577. The reversal of 85294576 is 67549258.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85294577) 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, 156520 + ... + 157063.

Almost surely, 285294576 is an apocalyptic number.

It is an amenable number.

85294576 is an abundant number, since it is smaller than the sum of its proper divisors (89685296).

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

85294576 is a wasteful number, since it uses less digits than its factorization.

85294576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313608 (or 313602 counting only the distinct ones).

The product of its digits is 604800, while the sum is 46.

The square root of 85294576 is about 9235.5062665779. The cubic root of 85294576 is about 440.1903033554.

The spelling of 85294576 in words is "eighty-five million, two hundred ninety-four thousand, five hundred seventy-six".

Divisors: 1 2 4 8 16 17 34 68 136 272 313583 627166 1254332 2508664 5017328 5330911 10661822 21323644 42647288 85294576