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495055098 = 2339167687
BaseRepresentation
bin11101100000011…
…111000011111010
31021111112101221000
4131200133003322
52003213230343
6121042425430
715160620216
oct3540370372
91244471830
10495055098
1123449a24a
12119962276
137b743415
1449a69946
152d6dced3
hex1d81f0fa

495055098 has 16 divisors (see below), whose sum is σ = 1100122560. Its totient is φ = 165018348.

The previous prime is 495055073. The next prime is 495055111. The reversal of 495055098 is 890550594.

495055098 is a `hidden beast` number, since 4 + 9 + 5 + 0 + 550 + 98 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4583790 + ... + 4583897.

It is an arithmetic number, because the mean of its divisors is an integer number (68757660).

Almost surely, 2495055098 is an apocalyptic number.

495055098 is an abundant number, since it is smaller than the sum of its proper divisors (605067462).

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

495055098 is a wasteful number, since it uses less digits than its factorization.

495055098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9167698 (or 9167692 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 45.

The square root of 495055098 is about 22249.8336622996. The cubic root of 495055098 is about 791.0753384609.

The spelling of 495055098 in words is "four hundred ninety-five million, fifty-five thousand, ninety-eight".

Divisors: 1 2 3 6 9 18 27 54 9167687 18335374 27503061 55006122 82509183 165018366 247527549 495055098