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85476200 = 2352427381
BaseRepresentation
bin1010001100001…
…00001101101000
312221211122022012
411012010031220
5133340214300
612252015052
72055351515
oct506041550
9187748265
1085476200
1144281597
1224761488
1314929b44
14b4d030c
157786435
hex5184368

85476200 has 24 divisors (see below), whose sum is σ = 198732630. Its totient is φ = 34190400.

The previous prime is 85476151. The next prime is 85476233. The reversal of 85476200 is 267458.

It can be written as a sum of positive squares in 3 ways, for example, as 39967684 + 45508516 = 6322^2 + 6746^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 213491 + ... + 213890.

Almost surely, 285476200 is an apocalyptic number.

It is an amenable number.

85476200 is an abundant number, since it is smaller than the sum of its proper divisors (113256430).

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

85476200 is a wasteful number, since it uses less digits than its factorization.

85476200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427397 (or 427388 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 85476200 is about 9245.3339582732. Note that the first 3 decimals coincide. The cubic root of 85476200 is about 440.5025250201.

The spelling of 85476200 in words is "eighty-five million, four hundred seventy-six thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 427381 854762 1709524 2136905 3419048 4273810 8547620 10684525 17095240 21369050 42738100 85476200