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13110402044346 = 2318147972734667
BaseRepresentation
bin1011111011001000000011…
…0110110101000110111010
31201102100020110102110210220
42332302000312311012322
53204300100410404341
643514500251320510
72522123661446655
oct276620066650672
951370213373726
1013110402044346
1141a50aa191762
121578a73150136
137413c8561289
1433479278289c
1517b071be8a66
hexbec80db51ba

13110402044346 has 64 divisors (see below), whose sum is σ = 26457818849280. Its totient is φ = 4330826153280.

The previous prime is 13110402044339. The next prime is 13110402044359. The reversal of 13110402044346 is 64344020401131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 378163705 + ... + 378198371.

It is an arithmetic number, because the mean of its divisors is an integer number (413403419520).

Almost surely, 213110402044346 is an apocalyptic number.

13110402044346 is an abundant number, since it is smaller than the sum of its proper divisors (13347416804934).

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

13110402044346 is a wasteful number, since it uses less digits than its factorization.

13110402044346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36059.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 13110402044346 its reverse (64344020401131), we get a palindrome (77454422445477).

The spelling of 13110402044346 in words is "thirteen trillion, one hundred ten billion, four hundred two million, forty-four thousand, three hundred forty-six".

Divisors: 1 2 3 6 181 362 479 543 727 958 1086 1437 1454 2181 2874 4362 34667 69334 86699 104001 131587 173398 208002 260097 263174 348233 394761 520194 696466 789522 1044699 2089398 6274727 12549454 16605493 18824181 25202909 33210986 37648362 49816479 50405818 63030173 75608727 99632958 126060346 151217454 189090519 378181038 3005594233 4561726529 6011188466 9016782699 9123453058 12072193411 13685179587 18033565398 24144386822 27370359174 36216580233 72433160466 2185067007391 4370134014782 6555201022173 13110402044346