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485188373060 = 225229710561349
BaseRepresentation
bin1110000111101110111…
…10110000101001000100
31201101100121112002210222
413003313132300221010
530422131210414220
61010520434403512
750024264060456
oct7036736605104
91641317462728
10485188373060
111778492079a6
127a048730598
13369a3647a91
14196aa0362d6
15c94a62ce25
hex70f77b0a44

485188373060 has 24 divisors (see below), whose sum is σ = 1019339256600. Its totient is φ = 193990840064.

The previous prime is 485188373057. The next prime is 485188373083. The reversal of 485188373060 is 60373881584.

It can be written as a sum of positive squares in 4 ways, for example, as 75365622784 + 409822750276 = 274528^2 + 640174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 485188372993 and 485188373011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5234735 + ... + 5326614.

It is an arithmetic number, because the mean of its divisors is an integer number (42472469025).

Almost surely, 2485188373060 is an apocalyptic number.

It is an amenable number.

485188373060 is an abundant number, since it is smaller than the sum of its proper divisors (534150883540).

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

485188373060 is a wasteful number, since it uses less digits than its factorization.

485188373060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10563655 (or 10563653 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 485188373060 in words is "four hundred eighty-five billion, one hundred eighty-eight million, three hundred seventy-three thousand, sixty".

Divisors: 1 2 4 5 10 20 2297 4594 9188 11485 22970 45940 10561349 21122698 42245396 52806745 105613490 211226980 24259418653 48518837306 97037674612 121297093265 242594186530 485188373060