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495355084 = 22717691253
BaseRepresentation
bin11101100001101…
…000010011001100
31021112002122102121
4131201220103030
52003302330314
6121053102324
715163306630
oct3541502314
91245078377
10495355084
11234684674
12119a879a4
137b819b23
1449b06dc0
152d74bd24
hex1d8684cc

495355084 has 12 divisors (see below), whose sum is σ = 990710224. Its totient is φ = 212295024.

The previous prime is 495355079. The next prime is 495355093. The reversal of 495355084 is 480553594.

495355084 is an admirable number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 495355084.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8845599 + ... + 8845654.

Almost surely, 2495355084 is an apocalyptic number.

It is an amenable number.

495355084 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.

495355084 is a wasteful number, since it uses less digits than its factorization.

495355084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17691264 (or 17691262 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 43.

The square root of 495355084 is about 22256.5739501838. The cubic root of 495355084 is about 791.2350941524.

The spelling of 495355084 in words is "four hundred ninety-five million, three hundred fifty-five thousand, eighty-four".

Divisors: 1 2 4 7 14 28 17691253 35382506 70765012 123838771 247677542 495355084