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495725082 = 2382620847
BaseRepresentation
bin11101100011000…
…010101000011010
31021112210102222020
4131203002220122
52003401200312
6121105035310
715166410426
oct3543025032
91245712866
10495725082
11234907656
1211a025b36
137b919368
1449ba1b86
152d7c178c
hex1d8c2a1a

495725082 has 8 divisors (see below), whose sum is σ = 991450176. Its totient is φ = 165241692.

The previous prime is 495725081. The next prime is 495725093. The reversal of 495725082 is 280527594.

It is a sphenic number, since it is the product of 3 distinct primes.

495725082 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (495725081) by changing a digit.

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, 41310418 + ... + 41310429.

It is an arithmetic number, because the mean of its divisors is an integer number (123931272).

Almost surely, 2495725082 is an apocalyptic number.

495725082 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.

495725082 is a wasteful number, since it uses less digits than its factorization.

495725082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82620852.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 495725082 is about 22264.8845045287. The cubic root of 495725082 is about 791.4320454925.

The spelling of 495725082 in words is "four hundred ninety-five million, seven hundred twenty-five thousand, eighty-two".

Divisors: 1 2 3 6 82620847 165241694 247862541 495725082