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495463392 = 253667317
BaseRepresentation
bin11101100010000…
…010101111100000
31021112022011000000
4131202002233200
52003314312032
6121055300000
715164240454
oct3542025740
91245264000
10495463392
11234748a86
12119b1a600
137b857208
1449b34664
152d76de7c
hex1d882be0

495463392 has 168 divisors, whose sum is σ = 1489007016. Its totient is φ = 162176256.

The previous prime is 495463373. The next prime is 495463417. The reversal of 495463392 is 293364594.

495463392 is a `hidden beast` number, since 4 + 9 + 5 + 4 + 633 + 9 + 2 = 666.

It is a congruent number.

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 27 ways as a sum of consecutive naturals, for example, 1562818 + ... + 1563134.

It is an arithmetic number, because the mean of its divisors is an integer number (8863137).

Almost surely, 2495463392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 495463392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (744503508).

495463392 is an abundant number, since it is smaller than the sum of its proper divisors (993543624).

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

495463392 is an equidigital number, since it uses as much as digits as its factorization.

495463392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 389 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The square root of 495463392 is about 22259.0069859372. The cubic root of 495463392 is about 791.2927570615.

The spelling of 495463392 in words is "four hundred ninety-five million, four hundred sixty-three thousand, three hundred ninety-two".