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485327084 = 221117976689
BaseRepresentation
bin11100111011011…
…000000011101100
31020211020011121012
4130323120003230
51443220431314
6120054124352
715012132524
oct3473300354
91224204535
10485327084
11229a55470
121166506b8
13797185b8
1448656684
152c91a93e
hex1ced80ec

485327084 has 48 divisors (see below), whose sum is σ = 991297440. Its totient is φ = 205455360.

The previous prime is 485327081. The next prime is 485327131. The reversal of 485327084 is 480723584.

It is not an unprimeable number, because it can be changed into a prime (485327081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69212 + ... + 75900.

It is an arithmetic number, because the mean of its divisors is an integer number (20652030).

Almost surely, 2485327084 is an apocalyptic number.

485327084 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

485327084 is an abundant number, since it is smaller than the sum of its proper divisors (505970356).

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

485327084 is a wasteful number, since it uses less digits than its factorization.

485327084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6818 (or 6816 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 485327084 is about 22030.1403536155. The cubic root of 485327084 is about 785.8593825888.

The spelling of 485327084 in words is "four hundred eighty-five million, three hundred twenty-seven thousand, eighty-four".

Divisors: 1 2 4 11 17 22 34 44 68 97 187 194 374 388 748 1067 1649 2134 3298 4268 6596 6689 13378 18139 26756 36278 72556 73579 113713 147158 227426 294316 454852 648833 1250843 1297666 2501686 2595332 5003372 7137163 11030161 14274326 22060322 28548652 44120644 121331771 242663542 485327084