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6800901190741 = 712176547121937
BaseRepresentation
bin110001011110111010101…
…0011001011010001010101
3220002011022111102112011201
41202331311103023101111
51342411221201100431
622244142455032501
71301230446211360
oct142756523132125
926064274375151
106800901190741
112192278472089
1291a08806b731
133a4425c2bb18
14197245b010d7
15bbd9143e461
hex62f754cb455

6800901190741 has 16 divisors (see below), whose sum is σ = 7780097033856. Its totient is φ = 5823616536576.

The previous prime is 6800901190739. The next prime is 6800901190753. The reversal of 6800901190741 is 1470911090086.

It is a cyclic number.

It is not a de Polignac number, because 6800901190741 - 21 = 6800901190739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6800901190691 and 6800901190700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6800901190711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55712925 + ... + 55834861.

It is an arithmetic number, because the mean of its divisors is an integer number (486256064616).

Almost surely, 26800901190741 is an apocalyptic number.

It is an amenable number.

6800901190741 is a deficient number, since it is larger than the sum of its proper divisors (979195843115).

6800901190741 is a wasteful number, since it uses less digits than its factorization.

6800901190741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129708.

The product of its (nonzero) digits is 108864, while the sum is 46.

The spelling of 6800901190741 in words is "six trillion, eight hundred billion, nine hundred one million, one hundred ninety thousand, seven hundred forty-one".

Divisors: 1 7 1217 6547 8519 45829 121937 853559 7967699 55773893 148397329 798321539 1038781303 5588250773 971557312963 6800901190741