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470384085066 = 23733083338531
BaseRepresentation
bin1101101100001010001…
…00111000100001001010
31122222010212122100112020
412312011010320201022
530201321311210231
61000031431225310
745661361516130
oct6660504704112
91588125570466
10470384085066
1117154160a245
12771b6818236
133548451435c
1418aa3bd9750
15c380ac7396
hex6d8513884a

470384085066 has 32 divisors (see below), whose sum is σ = 1075199298048. Its totient is φ = 134390993520.

The previous prime is 470384085043. The next prime is 470384085077. The reversal of 470384085066 is 660580483074.

It is a super-2 number, since 2×4703840850662 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1220221 + ... + 1558751.

It is an arithmetic number, because the mean of its divisors is an integer number (33599978064).

Almost surely, 2470384085066 is an apocalyptic number.

470384085066 is an abundant number, since it is smaller than the sum of its proper divisors (604815212982).

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

470384085066 is a wasteful number, since it uses less digits than its factorization.

470384085066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371626.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 470384085066 in words is "four hundred seventy billion, three hundred eighty-four million, eighty-five thousand, sixty-six".

Divisors: 1 2 3 6 7 14 21 42 33083 66166 99249 198498 231581 338531 463162 677062 694743 1015593 1389486 2031186 2369717 4739434 7109151 14218302 11199621073 22399242146 33598863219 67197726438 78397347511 156794695022 235192042533 470384085066