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485235532584 = 233311204223709
BaseRepresentation
bin1110000111110100100…
…10101010001100101000
31201101110220021001112000
413003322102222030220
530422230244020314
61010525241251000
750025405655005
oct7037222521450
91641426231460
10485235532584
11177872898610
127a060493a60
13369b034a31a
14196b23d08ac
15c94e846209
hex70fa4aa328

485235532584 has 64 divisors (see below), whose sum is σ = 1470410712000. Its totient is φ = 147041069760.

The previous prime is 485235532559. The next prime is 485235532597.

485235532584 is a `hidden beast` number, since 4 + 8 + 5 + 2 + 3 + 5 + 53 + 2 + 584 = 666.

485235532584 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 485235532584.

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, 102109479 + ... + 102114230.

It is an arithmetic number, because the mean of its divisors is an integer number (22975167375).

Almost surely, 2485235532584 is an apocalyptic number.

485235532584 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

485235532584 is an abundant number, since it is smaller than the sum of its proper divisors (985175179416).

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

485235532584 is a wasteful number, since it uses less digits than its factorization.

485235532584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204223735 (or 204223725 counting only the distinct ones).

The product of its digits is 23040000, while the sum is 54.

The spelling of 485235532584 in words is "four hundred eighty-five billion, two hundred thirty-five million, five hundred thirty-two thousand, five hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 88 99 108 132 198 216 264 297 396 594 792 1188 2376 204223709 408447418 612671127 816894836 1225342254 1633789672 1838013381 2246460799 2450684508 3676026762 4492921598 4901369016 5514040143 6739382397 7352053524 8985843196 11028080286 13478764794 14704107048 17971686392 20218147191 22056160572 26957529588 40436294382 44112321144 53915059176 60654441573 80872588764 121308883146 161745177528 242617766292 485235532584