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68052114213576 = 23312401228651299
BaseRepresentation
bin11110111100100100111100…
…00110000000101011001000
322220221201101211212021020220
433132102132012000223020
532404431212214313301
6400422413142550040
720222413554443463
oct1736223606005310
9286851354767226
1068052114213576
111a7578153a4339
127770b57438320
132bc83962388cc
1412b3a504122da
157d02d1cd1936
hex3de49e180ac8

68052114213576 has 32 divisors (see below), whose sum is σ = 170144005356000. Its totient is φ = 22682208761600.

The previous prime is 68052114213533. The next prime is 68052114213613. The reversal of 68052114213576 is 67531241125086.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114028026 + ... + 114623273.

It is an arithmetic number, because the mean of its divisors is an integer number (5317000167375).

Almost surely, 268052114213576 is an apocalyptic number.

It is an amenable number.

68052114213576 is an abundant number, since it is smaller than the sum of its proper divisors (102091891142424).

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

68052114213576 is a wasteful number, since it uses less digits than its factorization.

68052114213576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228663709 (or 228663705 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 68052114213576 in words is "sixty-eight trillion, fifty-two billion, one hundred fourteen million, two hundred thirteen thousand, five hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 24 12401 24802 37203 49604 74406 99208 148812 297624 228651299 457302598 685953897 914605196 1371907794 1829210392 2743815588 5487631176 2835504758899 5671009517798 8506514276697 11342019035596 17013028553394 22684038071192 34026057106788 68052114213576