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472763827292 = 224711322253993
BaseRepresentation
bin1101110000100101110…
…10111000010001011100
31200012021201112210011012
412320102322320101130
530221210014433132
61001103521314352
746104346141121
oct6702272702134
91605251483135
10472763827292
11172552945859
127775b7959b8
1335773559453
1418c4bca4748
15c46e99b0b2
hex6e12eb845c

472763827292 has 24 divisors (see below), whose sum is σ = 852416986176. Its totient is φ = 229305133568.

The previous prime is 472763827241. The next prime is 472763827301. The reversal of 472763827292 is 292728367274.

It is a congruent number.

It is an unprimeable number.

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, 11105753 + ... + 11148240.

It is an arithmetic number, because the mean of its divisors is an integer number (35517374424).

Almost surely, 2472763827292 is an apocalyptic number.

It is an amenable number.

472763827292 is a deficient number, since it is larger than the sum of its proper divisors (379653158884).

472763827292 is a wasteful number, since it uses less digits than its factorization.

472763827292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22254157 (or 22254155 counting only the distinct ones).

The product of its digits is 28449792, while the sum is 59.

The spelling of 472763827292 in words is "four hundred seventy-two billion, seven hundred sixty-three million, eight hundred twenty-seven thousand, two hundred ninety-two".

Divisors: 1 2 4 47 94 113 188 226 452 5311 10622 21244 22253993 44507986 89015972 1045937671 2091875342 2514701209 4183750684 5029402418 10058804836 118190956823 236381913646 472763827292