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85474096 = 2417314243
BaseRepresentation
bin1010001100000…
…11101100110000
312221211112102021
411012003230300
5133340132341
612252001224
72055342421
oct506035460
9187745367
1085474096
114427aa54
1224760214
1314928bb6
14b4cd648
1577859d1
hex5183b30

85474096 has 20 divisors (see below), whose sum is σ = 175348152. Its totient is φ = 40222976.

The previous prime is 85474093. The next prime is 85474127. The reversal of 85474096 is 69047458.

It is not an unprimeable number, because it can be changed into a prime (85474093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156850 + ... + 157393.

Almost surely, 285474096 is an apocalyptic number.

It is an amenable number.

85474096 is an abundant number, since it is smaller than the sum of its proper divisors (89874056).

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

85474096 is a wasteful number, since it uses less digits than its factorization.

85474096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314268 (or 314262 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 85474096 is about 9245.2201704448. The cubic root of 85474096 is about 440.4989106615.

The spelling of 85474096 in words is "eighty-five million, four hundred seventy-four thousand, ninety-six".

Divisors: 1 2 4 8 16 17 34 68 136 272 314243 628486 1256972 2513944 5027888 5342131 10684262 21368524 42737048 85474096