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488416765614252 = 223411377246109513
BaseRepresentation
bin110111100001101100110001…
…1110100010001100010101100
32101001100012001011112100201220
41233003121203310101202230
51003004210013444124002
64450435321541103340
7204606642523254126
oct15703314364214254
92331305034470656
10488416765614252
11131696429210512
12469425366b7b50
1317c6b670b9c257
1488876d754a216
153b6ec932007bc
hex1bc3663d118ac

488416765614252 has 48 divisors (see below), whose sum is σ = 1175956620808032. Its totient is φ = 157675342981120.

The previous prime is 488416765614247. The next prime is 488416765614319. The reversal of 488416765614252 is 252416567614884.

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, 3622987353 + ... + 3623122160.

It is an arithmetic number, because the mean of its divisors is an integer number (24499096266834).

Almost surely, 2488416765614252 is an apocalyptic number.

It is an amenable number.

488416765614252 is an abundant number, since it is smaller than the sum of its proper divisors (687539855193780).

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

488416765614252 is a wasteful number, since it uses less digits than its factorization.

488416765614252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246109698 (or 7246109696 counting only the distinct ones).

The product of its digits is 619315200, while the sum is 69.

The spelling of 488416765614252 in words is "four hundred eighty-eight trillion, four hundred sixteen billion, seven hundred sixty-five million, six hundred fourteen thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 41 82 123 137 164 246 274 411 492 548 822 1644 5617 11234 16851 22468 33702 67404 7246109513 14492219026 21738328539 28984438052 43476657078 86953314156 297090490033 594180980066 891271470099 992717003281 1188361960132 1782542940198 1985434006562 2978151009843 3565085880396 3970868013124 5956302019686 11912604039372 40701397134521 81402794269042 122104191403563 162805588538084 244208382807126 488416765614252