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6801040341305 = 57461787535589
BaseRepresentation
bin110001011110111110110…
…0101111111100100111001
3220002011200012021002212022
41202331331211333210321
51342412012311410210
622244204345324225
71301234056033220
oct142757545774471
926064605232768
106801040341305
112192339a73a51
1291a106796675
133a44489cc632
1419725a3a3cb7
15bbd9d779155
hex62f7d97f939

6801040341305 has 32 divisors (see below), whose sum is σ = 9359268145920. Its totient is φ = 4647532734720.

The previous prime is 6801040341287. The next prime is 6801040341341. The reversal of 6801040341305 is 5031430401086.

It is not a de Polignac number, because 6801040341305 - 28 = 6801040341049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12430451 + ... + 12966039.

It is an arithmetic number, because the mean of its divisors is an integer number (292477129560).

Almost surely, 26801040341305 is an apocalyptic number.

It is an amenable number.

6801040341305 is a deficient number, since it is larger than the sum of its proper divisors (2558227804615).

6801040341305 is a wasteful number, since it uses less digits than its factorization.

6801040341305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536849.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 6801040341305 in words is "six trillion, eight hundred one billion, forty million, three hundred forty-one thousand, three hundred five".

Divisors: 1 5 7 35 461 787 2305 3227 3935 5509 16135 27545 362807 535589 1814035 2539649 2677945 3749123 12698245 18745615 246906529 421508543 1234532645 1728345703 2107542715 2950559801 8641728515 14752799005 194315438323 971577191615 1360208068261 6801040341305