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13090086359 = 741436831553
BaseRepresentation
bin11000011000011101…
…01101110111010111
31020210021022021201022
430030032231313113
5203302030230414
610002525551355
7642245620040
oct141416556727
936707267638
1013090086359
115608015699
122653a1555b
131307c5403c
148c26d98c7
155192e918e
hex30c3addd7

13090086359 has 32 divisors (see below), whose sum is σ = 15714445824. Its totient is φ = 10669317120.

The previous prime is 13090086353. The next prime is 13090086379. The reversal of 13090086359 is 95368009031.

It is a de Polignac number, because none of the positive numbers 2k-13090086359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13090086353) 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, 8428127 + ... + 8429679.

It is an arithmetic number, because the mean of its divisors is an integer number (491076432).

Almost surely, 213090086359 is an apocalyptic number.

13090086359 is a deficient number, since it is larger than the sum of its proper divisors (2624359465).

13090086359 is a wasteful number, since it uses less digits than its factorization.

13090086359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327.

The product of its (nonzero) digits is 174960, while the sum is 44.

The spelling of 13090086359 in words is "thirteen billion, ninety million, eighty-six thousand, three hundred fifty-nine".

Divisors: 1 7 41 43 287 301 683 1553 1763 4781 10871 12341 28003 29369 63673 66779 196021 205583 445711 467453 1060699 1204129 2737939 7424893 8428903 19165573 43488659 45610057 304420613 319270399 1870012337 13090086359