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495350668 = 22151820117
BaseRepresentation
bin11101100001100…
…111001110001100
31021112002102101001
4131201213032030
52003302210133
6121053030044
715163261021
oct3541471614
91245072331
10495350668
1123468131a
12119a85324
137b817b07
1449b05548
152d74a87d
hex1d86738c

495350668 has 12 divisors (see below), whose sum is σ = 872605552. Its totient is φ = 246034800.

The previous prime is 495350663. The next prime is 495350689. The reversal of 495350668 is 866053594.

It is not an unprimeable number, because it can be changed into a prime (495350663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409455 + ... + 410662.

Almost surely, 2495350668 is an apocalyptic number.

It is an amenable number.

495350668 is a deficient number, since it is larger than the sum of its proper divisors (377254884).

495350668 is a wasteful number, since it uses less digits than its factorization.

495350668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820272 (or 820270 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 46.

The square root of 495350668 is about 22256.4747433191. The cubic root of 495350668 is about 791.2327429067.

The spelling of 495350668 in words is "four hundred ninety-five million, three hundred fifty thousand, six hundred sixty-eight".

Divisors: 1 2 4 151 302 604 820117 1640234 3280468 123837667 247675334 495350668