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473487080 = 235111076107
BaseRepresentation
bin11100001110001…
…101011011101000
31012222221122011112
4130032031123220
51432203041310
6114552245452
714506400543
oct3416153350
91188848145
10473487080
112232a8940
121126a0888
1377131391
1446c5385a
152b87c705
hex1c38d6e8

473487080 has 32 divisors (see below), whose sum is σ = 1162196640. Its totient is φ = 172176960.

The previous prime is 473487013. The next prime is 473487101. The reversal of 473487080 is 80784374.

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, 537614 + ... + 538493.

It is an arithmetic number, because the mean of its divisors is an integer number (36318645).

Almost surely, 2473487080 is an apocalyptic number.

473487080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

473487080 is an abundant number, since it is smaller than the sum of its proper divisors (688709560).

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

473487080 is a wasteful number, since it uses less digits than its factorization.

473487080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076129 (or 1076125 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 473487080 is about 21759.7582707162. The cubic root of 473487080 is about 779.4161091531.

The spelling of 473487080 in words is "four hundred seventy-three million, four hundred eighty-seven thousand, eighty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 1076107 2152214 4304428 5380535 8608856 10761070 11837177 21522140 23674354 43044280 47348708 59185885 94697416 118371770 236743540 473487080