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500289275 = 5220011571
BaseRepresentation
bin11101110100011…
…100111011111011
31021212101022212102
4131310130323323
52011033224100
6121350534015
715253250213
oct3564347373
91255338772
10500289275
11237444812
1211b66730b
137c856975
144a62d243
152ddc3cd5
hex1dd1cefb

500289275 has 6 divisors (see below), whose sum is σ = 620358732. Its totient is φ = 400231400.

The previous prime is 500289271. The next prime is 500289287. The reversal of 500289275 is 572982005.

It is not a de Polignac number, because 500289275 - 22 = 500289271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500289271) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10005761 + ... + 10005810.

It is an arithmetic number, because the mean of its divisors is an integer number (103393122).

Almost surely, 2500289275 is an apocalyptic number.

500289275 is a deficient number, since it is larger than the sum of its proper divisors (120069457).

500289275 is a wasteful number, since it uses less digits than its factorization.

500289275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20011581 (or 20011576 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 500289275 is about 22367.1472253392. The cubic root of 500289275 is about 793.8535616214.

The spelling of 500289275 in words is "five hundred million, two hundred eighty-nine thousand, two hundred seventy-five".

Divisors: 1 5 25 20011571 100057855 500289275