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53426512254313 = 11731135843100769
BaseRepresentation
bin11000010010111010101000…
…10010001101010101101001
321000011112011111110222022201
430021131110102031111221
524000314444114114223
6305343444554420201
714152636531134262
oct1411352422152551
9230145144428281
1053426512254313
1116029069383240
125baa4baa31661
1323a71384ba653
14d29bdd81d969
15629b2d5d9ead
hex30975448d569

53426512254313 has 32 divisors (see below), whose sum is σ = 59615512652160. Its totient is φ = 47471691939840.

The previous prime is 53426512254259. The next prime is 53426512254361. The reversal of 53426512254313 is 31345221562435.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-53426512254313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53426512254613) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 530137593 + ... + 530238361.

It is an arithmetic number, because the mean of its divisors is an integer number (1862984770380).

Almost surely, 253426512254313 is an apocalyptic number.

It is an amenable number.

53426512254313 is a deficient number, since it is larger than the sum of its proper divisors (6189000397847).

53426512254313 is a wasteful number, since it uses less digits than its factorization.

53426512254313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106809.

The product of its digits is 2592000, while the sum is 46.

The spelling of 53426512254313 in words is "fifty-three trillion, four hundred twenty-six billion, five hundred twelve million, two hundred fifty-four thousand, three hundred thirteen".

Divisors: 1 11 73 113 803 1243 5843 8249 64273 90739 100769 426539 660259 1108459 4691929 7262849 7356137 11386897 48198907 80917507 125255867 530187977 588793267 831243481 6476725937 9143678291 42981908491 66533639171 472800993401 731870030881 4856955659483 53426512254313