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88485064096 = 25111319336771
BaseRepresentation
bin101001001101000011…
…1101110110110100000
322110101200020222202011
41102122013232312200
52422204134022341
6104352142002304
76251512430542
oct1223207566640
9273350228664
1088485064096
113458756a350
1215195576394
1384620008c0
1443d5a2b692
15247d381b81
hex149a1eeda0

88485064096 has 48 divisors (see below), whose sum is σ = 204660394848. Its totient is φ = 37126598400.

The previous prime is 88485064079. The next prime is 88485064121. The reversal of 88485064096 is 69046058488.

It is a self number, because there is not a number n which added to its sum of digits gives 88485064096.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9663810 + ... + 9672961.

It is an arithmetic number, because the mean of its divisors is an integer number (4263758226).

Almost surely, 288485064096 is an apocalyptic number.

It is an amenable number.

88485064096 is an abundant number, since it is smaller than the sum of its proper divisors (116175330752).

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

88485064096 is a wasteful number, since it uses less digits than its factorization.

88485064096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19336805 (or 19336797 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 58.

The spelling of 88485064096 in words is "eighty-eight billion, four hundred eighty-five million, sixty-four thousand, ninety-six".

Divisors: 1 2 4 8 11 13 16 22 26 32 44 52 88 104 143 176 208 286 352 416 572 1144 2288 4576 19336771 38673542 77347084 154694168 212704481 251378023 309388336 425408962 502756046 618776672 850817924 1005512092 1701635848 2011024184 2765158253 3403271696 4022048368 5530316506 6806543392 8044096736 11060633012 22121266024 44242532048 88485064096