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6801116111086 = 2112238291473949
BaseRepresentation
bin110001011111000001000…
…0111000010000011101110
3220002011212110211121110111
41202332002013002003232
51342412141211023321
622244220053330234
71301235666050323
oct142760207020356
926064773747414
106801116111086
112192378815a00
1291a12803697a
133a445b60b41b
14197266488b4a
15bbda52445e1
hex62f821c20ee

6801116111086 has 48 divisors (see below), whose sum is σ = 11715072516000. Its totient is φ = 2953438044480.

The previous prime is 6801116111071. The next prime is 6801116111099.

6801116111086 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3877240 + ... + 5351188.

It is an arithmetic number, because the mean of its divisors is an integer number (244064010750).

Almost surely, 26801116111086 is an apocalyptic number.

6801116111086 is a deficient number, since it is larger than the sum of its proper divisors (4913956404914).

6801116111086 is a wasteful number, since it uses less digits than its factorization.

6801116111086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474825 (or 1474814 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 40.

The spelling of 6801116111086 in words is "six trillion, eight hundred one billion, one hundred sixteen million, one hundred eleven thousand, eighty-six".

Divisors: 1 2 11 22 23 46 121 242 253 506 829 1658 2783 5566 9119 18238 19067 38134 100309 200618 209737 419474 1473949 2307107 2947898 4614214 16213439 32426878 33900827 67801654 178347829 356695658 372909097 745818194 1221903721 2443807442 4102000067 8204000134 13440940931 26881881862 28103785583 56207571166 147850350241 295700700482 309141641413 618283282826 3400558055543 6801116111086