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485824967 = 1597304211
BaseRepresentation
bin11100111101010…
…001100111000111
31020212011110120022
4130331101213013
51443332344332
6120112525355
715016305215
oct3475214707
91225143508
10485824967
1122a265541
1211685085b
13798610c4
1448745cb5
152c9b8212
hex1cf519c7

485824967 has 4 divisors (see below), whose sum is σ = 486130776. Its totient is φ = 485519160.

The previous prime is 485824951. The next prime is 485824981. The reversal of 485824967 is 769428584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485824967 - 24 = 485824951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485824267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150509 + ... + 153702.

It is an arithmetic number, because the mean of its divisors is an integer number (121532694).

Almost surely, 2485824967 is an apocalyptic number.

485824967 is a deficient number, since it is larger than the sum of its proper divisors (305809).

485824967 is a wasteful number, since it uses less digits than its factorization.

485824967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305808.

The product of its digits is 3870720, while the sum is 53.

The square root of 485824967 is about 22041.4374984936. The cubic root of 485824967 is about 786.1280208741.

The spelling of 485824967 in words is "four hundred eighty-five million, eight hundred twenty-four thousand, nine hundred sixty-seven".

Divisors: 1 1597 304211 485824967