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474288904264 = 23779107208161
BaseRepresentation
bin1101110011011011101…
…00100101100001001000
31200100020000020201110111
412321231310211201020
530232320424414024
61001515121124104
746160215111510
oct6715564454110
91610200221414
10474288904264
111731657a374a
1277b06489634
13359574bb966
1418d54654840
15c50d7eaa94
hex6e6dd25848

474288904264 has 32 divisors (see below), whose sum is σ = 1029198355200. Its totient is φ = 200693675520.

The previous prime is 474288904247. The next prime is 474288904289. The reversal of 474288904264 is 462409882474.

It is a junction number, because it is equal to n+sod(n) for n = 474288904199 and 474288904208.

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, 53599657 + ... + 53608504.

It is an arithmetic number, because the mean of its divisors is an integer number (32162448600).

Almost surely, 2474288904264 is an apocalyptic number.

It is an amenable number.

474288904264 is an abundant number, since it is smaller than the sum of its proper divisors (554909450936).

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

474288904264 is a wasteful number, since it uses less digits than its factorization.

474288904264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107208253 (or 107208249 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 58.

The spelling of 474288904264 in words is "four hundred seventy-four billion, two hundred eighty-eight million, nine hundred four thousand, two hundred sixty-four".

Divisors: 1 2 4 7 8 14 28 56 79 158 316 553 632 1106 2212 4424 107208161 214416322 428832644 750457127 857665288 1500914254 3001828508 6003657016 8469444719 16938889438 33877778876 59286113033 67755557752 118572226066 237144452132 474288904264