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475300084 = 22716975003
BaseRepresentation
bin11100010101001…
…000000011110100
31020010100202010211
4130111020003310
51433134100314
6115055155204
714530661350
oct3425100364
91203322124
10475300084
11224326a96
12113215b04
137761766c
14471a6460
152bad99c4
hex1c5480f4

475300084 has 12 divisors (see below), whose sum is σ = 950600224. Its totient is φ = 203700024.

The previous prime is 475300069. The next prime is 475300117. The reversal of 475300084 is 480003574.

475300084 is an admirable number.

It is a congruent number.

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, 8487474 + ... + 8487529.

Almost surely, 2475300084 is an apocalyptic number.

It is an amenable number.

475300084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

475300084 is a wasteful number, since it uses less digits than its factorization.

475300084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16975014 (or 16975012 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 475300084 is about 21801.3780298402. The cubic root of 475300084 is about 780.4096489429.

The spelling of 475300084 in words is "four hundred seventy-five million, three hundred thousand, eighty-four".

Divisors: 1 2 4 7 14 28 16975003 33950006 67900012 118825021 237650042 475300084