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485023467682 = 21323937795549
BaseRepresentation
bin1110000111011011010…
…01101100100010100010
31201100221010020001011101
413003231221230202202
530421312001431212
61010452224105014
750020222310665
oct7035551544242
91640833201141
10485023467682
11177774115066
127a00146516a
133697842a630
141969218b6dc
15c93ae07157
hex70eda6c8a2

485023467682 has 16 divisors (see below), whose sum is σ = 783826961400. Its totient is φ = 223763409792.

The previous prime is 485023467667. The next prime is 485023467683. The reversal of 485023467682 is 286764320584.

It can be written as a sum of positive squares in 4 ways, for example, as 350782568361 + 134240899321 = 592269^2 + 366389^2 .

It is not an unprimeable number, because it can be changed into a prime (485023467683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3835557 + ... + 3959992.

Almost surely, 2485023467682 is an apocalyptic number.

485023467682 is a deficient number, since it is larger than the sum of its proper divisors (298803493718).

485023467682 is a wasteful number, since it uses less digits than its factorization.

485023467682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7797957.

The product of its (nonzero) digits is 15482880, while the sum is 55.

The spelling of 485023467682 in words is "four hundred eighty-five billion, twenty-three million, four hundred sixty-seven thousand, six hundred eighty-two".

Divisors: 1 2 13 26 2393 4786 31109 62218 7795549 15591098 101342137 202684274 18654748757 37309497514 242511733841 485023467682