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485884680714365 = 51926923837978721
BaseRepresentation
bin110111001111010001101011…
…1110010111011100001111101
32100201101010021211002000011212
41232132203113302323201331
51002141213311230324430
64441220201342054205
7204226003224604262
oct15636432762734175
92321333254060155
10485884680714365
111308aa599304049
12465b385857a365
1317b169621c326a
1487dad30593269
153b28e97932b95
hex1b9e8d7cbb87d

485884680714365 has 32 divisors (see below), whose sum is σ = 616289253235200. Its totient is φ = 366726481827840.

The previous prime is 485884680714361. The next prime is 485884680714409. The reversal of 485884680714365 is 563417086488584.

It is not a de Polignac number, because 485884680714365 - 22 = 485884680714361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485884680714361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56908205 + ... + 64886925.

It is an arithmetic number, because the mean of its divisors is an integer number (19259039163600).

Almost surely, 2485884680714365 is an apocalyptic number.

It is an amenable number.

485884680714365 is a deficient number, since it is larger than the sum of its proper divisors (130404572520835).

485884680714365 is a wasteful number, since it uses less digits than its factorization.

485884680714365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7981397.

The product of its (nonzero) digits is 4954521600, while the sum is 77.

The spelling of 485884680714365 in words is "four hundred eighty-five trillion, eight hundred eighty-four billion, six hundred eighty million, seven hundred fourteen thousand, three hundred sixty-five".

Divisors: 1 5 19 95 269 1345 2383 5111 11915 25555 45277 226385 641027 3205135 7978721 12179513 39893605 60897565 151595699 757978495 2146275949 10731379745 19013292143 40779243031 95066460715 203896215155 361252550717 1806262753585 5114575586467 25572877932335 97176936142873 485884680714365