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485602074 = 2338992631
BaseRepresentation
bin11100111100011…
…011001100011010
31020211202010211000
4130330123030122
51443303231244
6120104045430
715014356326
oct3474331432
91224663730
10485602074
1122a123031
12116763876
13797b3809
14486c8986
152c972169
hex1cf1b31a

485602074 has 16 divisors (see below), whose sum is σ = 1079115840. Its totient is φ = 161867340.

The previous prime is 485602043. The next prime is 485602081. The reversal of 485602074 is 470206584.

485602074 is a `hidden beast` number, since 4 + 8 + 560 + 20 + 74 = 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, 4496262 + ... + 4496369.

It is an arithmetic number, because the mean of its divisors is an integer number (67444740).

Almost surely, 2485602074 is an apocalyptic number.

485602074 is an abundant number, since it is smaller than the sum of its proper divisors (593513766).

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

485602074 is a wasteful number, since it uses less digits than its factorization.

485602074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8992642 (or 8992636 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 485602074 is about 22036.3806919376. The cubic root of 485602074 is about 786.0077791900.

The spelling of 485602074 in words is "four hundred eighty-five million, six hundred two thousand, seventy-four".

Divisors: 1 2 3 6 9 18 27 54 8992631 17985262 26977893 53955786 80933679 161867358 242801037 485602074