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13054420163066 = 250159130130387
BaseRepresentation
bin1011110111110111100000…
…0100111001100111111010
31201012222201222122020201112
42331331320010321213322
53202340423030204231
643433041241320322
72515102462351052
oct275757004714772
951188658566645
1013054420163066
114183391943777
12156a04aa960a2
137390463ca839
14331ba17dc562
151798970e992b
hexbdf781399fa

13054420163066 has 8 divisors (see below), whose sum is σ = 19582020786240. Its totient is φ = 6527079900988.

The previous prime is 13054420163017. The next prime is 13054420163107. The reversal of 13054420163066 is 66036102445031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64964876 + ... + 65165511.

It is an arithmetic number, because the mean of its divisors is an integer number (2447752598280).

Almost surely, 213054420163066 is an apocalyptic number.

13054420163066 is a deficient number, since it is larger than the sum of its proper divisors (6527600623174).

13054420163066 is a wasteful number, since it uses less digits than its factorization.

13054420163066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130180548.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 13054420163066 in words is "thirteen trillion, fifty-four billion, four hundred twenty million, one hundred sixty-three thousand, sixty-six".

Divisors: 1 2 50159 100318 130130387 260260774 6527210081533 13054420163066