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473452470 = 232523331691
BaseRepresentation
bin11100001110000…
…100111110110110
31012222212212200200
4130032010332312
51432200434340
6114551421330
714506164621
oct3416047666
91188785620
10473452470
11223284937
12112684846
137711b6ba
1446c44db8
152b872330
hex1c384fb6

473452470 has 96 divisors (see below), whose sum is σ = 1290242304. Its totient is φ = 120225600.

The previous prime is 473452459. The next prime is 473452477. The reversal of 473452470 is 74254374.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473452477) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 684825 + ... + 685515.

It is an arithmetic number, because the mean of its divisors is an integer number (13440024).

Almost surely, 2473452470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473452470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (645121152).

473452470 is an abundant number, since it is smaller than the sum of its proper divisors (816789834).

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

473452470 is a wasteful number, since it uses less digits than its factorization.

473452470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 473452470 is about 21758.9629808040. The cubic root of 473452470 is about 779.3971179635.

The spelling of 473452470 in words is "four hundred seventy-three million, four hundred fifty-two thousand, four hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 331 345 414 662 690 691 993 1035 1382 1655 1986 2070 2073 2979 3310 3455 4146 4965 5958 6219 6910 7613 9930 10365 12438 14895 15226 15893 20730 22839 29790 31095 31786 38065 45678 47679 62190 68517 76130 79465 95358 114195 137034 143037 158930 228390 228721 238395 286074 342585 457442 476790 685170 686163 715185 1143605 1372326 1430370 2058489 2287210 3430815 4116978 5260583 6861630 10292445 10521166 15781749 20584890 26302915 31563498 47345247 52605830 78908745 94690494 157817490 236726235 473452470