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12030310210058 = 2717192719816959
BaseRepresentation
bin1010111100010000011001…
…0111011101101000001010
31120121002100000002022100222
42233010012113131220022
53034101033403210213
641330352003030042
72351106205363610
oct257040627355012
946532300068328
1012030310210058
113919031536288
12142367a66b322
136935b8118b1a
142d83ad2d76b0
1515ce08dc3808
hexaf1065dda0a

12030310210058 has 64 divisors (see below), whose sum is σ = 23070641356800. Its totient is φ = 4580199924480.

The previous prime is 12030310210057. The next prime is 12030310210133. The reversal of 12030310210058 is 85001201303021.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12030310210057) 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, 3683018 + ... + 6133941.

It is an arithmetic number, because the mean of its divisors is an integer number (360478771200).

Almost surely, 212030310210058 is an apocalyptic number.

12030310210058 is a deficient number, since it is larger than the sum of its proper divisors (11040331146742).

12030310210058 is a wasteful number, since it uses less digits than its factorization.

12030310210058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9817275.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 12030310210058 its reverse (85001201303021), we get a palindrome (97031511513079).

The spelling of 12030310210058 in words is "twelve trillion, thirty billion, three hundred ten million, two hundred ten thousand, fifty-eight".

Divisors: 1 2 7 14 17 19 34 38 119 133 238 266 271 323 542 646 1897 2261 3794 4522 4607 5149 9214 10298 32249 36043 64498 72086 87533 175066 612731 1225462 9816959 19633918 68718713 137437426 166888303 186522221 333776606 373044442 1168218121 1305655547 2336436242 2611311094 2660395889 3170877757 5320791778 6341755514 18622771223 22196144299 37245542446 44392288598 45226730113 50547521891 90453460226 101095043782 316587110791 353832653237 633174221582 707665306474 859307872147 1718615744294 6015155105029 12030310210058