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6065768042884 = 221121119492
BaseRepresentation
bin101100001000100101111…
…1100110001000110000100
3210110212210210201021222101
41120101023330301012010
51243340143104333014
620522324140241444
71164144246440344
oct130211374610604
923425723637871
106065768042884
111a29528a20500
1281b705540284
1334cccbabc9c4
1416d828750d24
15a7bb7ca5474
hex5844bf31184

6065768042884 has 27 divisors (see below), whose sum is σ = 11667934902981. Its totient is φ = 2757142663440.

The previous prime is 6065768042881. The next prime is 6065768042903. The reversal of 6065768042884 is 4882408675606.

The square root of 6065768042884 is 2462878.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 18300137284 + 6047467905600 = 135278^2 + 2459160^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6065768042881) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 54127342 + ... + 54239290.

Almost surely, 26065768042884 is an apocalyptic number.

6065768042884 is the 2462878-th square number.

It is an amenable number.

6065768042884 is a deficient number, since it is larger than the sum of its proper divisors (5602166860097).

6065768042884 is an frugal number, since it uses more digits than its factorization.

6065768042884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223924 (or 111962 counting only the distinct ones).

The product of its (nonzero) digits is 123863040, while the sum is 64.

Multiplying 6065768042884 by its sum of digits (64), we get a square (388209154744576 = 197030242).

The spelling of 6065768042884 in words is "six trillion, sixty-five billion, seven hundred sixty-eight million, forty-two thousand, eight hundred eighty-four".

Divisors: 1 2 4 11 22 44 121 242 484 111949 223898 447796 1231439 2462878 4925756 13545829 27091658 54183316 12532578601 25065157202 50130314404 137858364611 275716729222 551433458444 1516442010721 3032884021442 6065768042884