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68504110040034 = 23323226924308633
BaseRepresentation
bin11111001001101110110110…
…01001010000001111100010
322222112221002012202022002000
433210313123021100033202
532434332404132240114
6401410204222104430
720300154464540334
oct1744673311201742
9288487065668060
1068504110040034
111a911480245739
12782467ba1b116
132c2bba9c5c466
1412cb88bdd5454
157dbe383aae09
hex3e4ddb2503e2

68504110040034 has 64 divisors (see below), whose sum is σ = 158920125638400. Its totient is φ = 21832263040896.

The previous prime is 68504110040027. The next prime is 68504110040089. The reversal of 68504110040034 is 43004001140586.

68504110040034 is a `hidden beast` number, since 6 + 8 + 504 + 1 + 100 + 40 + 0 + 3 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9336219 + ... + 14972414.

It is an arithmetic number, because the mean of its divisors is an integer number (2483126963100).

Almost surely, 268504110040034 is an apocalyptic number.

68504110040034 is an abundant number, since it is smaller than the sum of its proper divisors (90416015598366).

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

68504110040034 is a wasteful number, since it uses less digits than its factorization.

68504110040034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24310936 (or 24310930 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 68504110040034 in words is "sixty-eight trillion, five hundred four billion, one hundred ten million, forty thousand, thirty-four".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 138 207 414 621 1242 2269 4538 6807 13614 20421 40842 52187 61263 104374 122526 156561 313122 469683 939366 1409049 2818098 24308633 48617266 72925899 145851798 218777697 437555394 559098559 656333091 1118197118 1312666182 1677295677 3354591354 5031887031 10063774062 15095661093 30191322186 55156288277 110312576554 165468864831 330937729662 496406594493 992813188986 1268594630371 1489219783479 2537189260742 2978439566958 3805783891113 7611567782226 11417351673339 22834703346678 34252055020017 68504110040034