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64046106054 = 2337667325391
BaseRepresentation
bin111011101001011100…
…100000010111000110
320010022111001021211000
4323221130200113012
52022131300343204
645231122154130
74425056630160
oct735134402706
9203274037730
1064046106054
11251863a2467
12104b4ab2946
136068aa2798
143157da9930
1519eca84039
hexee97205c6

64046106054 has 64 divisors (see below), whose sum is σ = 162687559680. Its totient is φ = 18295424640.

The previous prime is 64046106049. The next prime is 64046106079. The reversal of 64046106054 is 45060164046.

64046106054 is a `hidden beast` number, since 6 + 4 + 0 + 46 + 1 + 0 + 605 + 4 = 666.

64046106054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 2509699 + ... + 2535089.

It is an arithmetic number, because the mean of its divisors is an integer number (2541993120).

Almost surely, 264046106054 is an apocalyptic number.

64046106054 is an abundant number, since it is smaller than the sum of its proper divisors (98641453626).

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

64046106054 is a wasteful number, since it uses less digits than its factorization.

64046106054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32082 (or 32076 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 64046106054 in words is "sixty-four billion, forty-six million, one hundred six thousand, fifty-four".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 6673 13346 20019 25391 40038 46711 50782 60057 76173 93422 120114 140133 152346 177737 180171 228519 280266 355474 360342 420399 457038 533211 685557 840798 1066422 1261197 1371114 1599633 2522394 3199266 4798899 9597798 169434143 338868286 508302429 1016604858 1186039001 1524907287 2372078002 3049814574 3558117003 4574721861 7116234006 9149443722 10674351009 21348702018 32023053027 64046106054