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480784365564 = 223233075674177
BaseRepresentation
bin1101111111100001111…
…10110011011111111100
31200221222200121100021020
412333300332303133330
530334121244144224
61004511433304140
746510166451456
oct6776076633774
91627880540236
10480784365564
11175999270988
1279219865050
1336451110999
14193ad1972d6
15c78dba1c79
hex6ff0fb37fc

480784365564 has 48 divisors (see below), whose sum is σ = 1174418665728. Its totient is φ = 152794211328.

The previous prime is 480784365557. The next prime is 480784365569. The reversal of 480784365564 is 465563487084.

It is a happy number.

It is a super-3 number, since 3×4807843655643 (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 480784365498 and 480784365507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480784365569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2752357 + ... + 2921820.

It is an arithmetic number, because the mean of its divisors is an integer number (24467055536).

Almost surely, 2480784365564 is an apocalyptic number.

It is an amenable number.

480784365564 is an abundant number, since it is smaller than the sum of its proper divisors (693634300164).

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

480784365564 is a wasteful number, since it uses less digits than its factorization.

480784365564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5674514 (or 5674512 counting only the distinct ones).

The product of its (nonzero) digits is 77414400, while the sum is 60.

The spelling of 480784365564 in words is "four hundred eighty billion, seven hundred eighty-four million, three hundred sixty-five thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 276 307 614 921 1228 1842 3684 7061 14122 21183 28244 42366 84732 5674177 11348354 17022531 22696708 34045062 68090124 130506071 261012142 391518213 522024284 783036426 1566072852 1741972339 3483944678 5225917017 6967889356 10451834034 20903668068 40065363797 80130727594 120196091391 160261455188 240392182782 480784365564