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485493006 = 23389208009
BaseRepresentation
bin11100111100000…
…000100100001110
31020211112121012110
4130330000210032
51443241234011
6120101444450
715013423335
oct3474004416
91224477173
10485493006
1122a059099
12116710726
1379775c8b
144869ad1c
152c94eba6
hex1cf0090e

485493006 has 16 divisors (see below), whose sum is σ = 973486800. Its totient is φ = 161414208.

The previous prime is 485492989. The next prime is 485493017. The reversal of 485493006 is 600394584.

It is a congruent number.

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, 101671 + ... + 106338.

It is an arithmetic number, because the mean of its divisors is an integer number (60842925).

Almost surely, 2485493006 is an apocalyptic number.

485493006 is an abundant number, since it is smaller than the sum of its proper divisors (487993794).

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

485493006 is a wasteful number, since it uses less digits than its factorization.

485493006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208403.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 485493006 is about 22033.9058271565. The cubic root of 485493006 is about 785.9489280440.

The spelling of 485493006 in words is "four hundred eighty-five million, four hundred ninety-three thousand, six".

Divisors: 1 2 3 6 389 778 1167 2334 208009 416018 624027 1248054 80915501 161831002 242746503 485493006