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485794012 = 221111040773
BaseRepresentation
bin11100111101001…
…010000011011100
31020212002220002211
4130331022003130
51443330402022
6120112130204
715016116034
oct3475120334
91225086084
10485794012
1122a244260
12116836964
137984cca2
14487388c4
152c9ade77
hex1cf4a0dc

485794012 has 12 divisors (see below), whose sum is σ = 927425016. Its totient is φ = 220815440.

The previous prime is 485794009. The next prime is 485794039. The reversal of 485794012 is 210497584.

It is a super-2 number, since 2×4857940122 = 471991644190112288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5520343 + ... + 5520430.

It is an arithmetic number, because the mean of its divisors is an integer number (77285418).

Almost surely, 2485794012 is an apocalyptic number.

It is an amenable number.

485794012 is a deficient number, since it is larger than the sum of its proper divisors (441631004).

485794012 is a wasteful number, since it uses less digits than its factorization.

485794012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11040788 (or 11040786 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 485794012 is about 22040.7352871904. The cubic root of 485794012 is about 786.1113241133. Note that the first 3 decimals are identical.

It can be divided in two parts, 485 and 794012, that added together give a palindrome (794497).

The spelling of 485794012 in words is "four hundred eighty-five million, seven hundred ninety-four thousand, twelve".

Divisors: 1 2 4 11 22 44 11040773 22081546 44163092 121448503 242897006 485794012