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8684924327007 = 343439153359897
BaseRepresentation
bin111111001100001110111…
…0101000101010001011111
31010202021022022100021002020
41332120131311011101133
52114243211111431012
630245444341231223
71554315343511325
oct176303565052137
933667268307066
108684924327007
11284928a404655
12b83243702513
134acca593b326
142204d16a1d15
15100dac75ba8c
hex7e61dd4545f

8684924327007 has 16 divisors (see below), whose sum is σ = 11876190501120. Its totient is φ = 5642417293632.

The previous prime is 8684924326999. The next prime is 8684924327021. The reversal of 8684924327007 is 7007234294868.

It is a happy number.

It is not a de Polignac number, because 8684924327007 - 23 = 8684924326999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8684924326007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76623318 + ... + 76736579.

It is an arithmetic number, because the mean of its divisors is an integer number (742261906320).

Almost surely, 28684924327007 is an apocalyptic number.

8684924327007 is a deficient number, since it is larger than the sum of its proper divisors (3191266174113).

8684924327007 is a wasteful number, since it uses less digits than its factorization.

8684924327007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153360382.

The product of its (nonzero) digits is 32514048, while the sum is 60.

The spelling of 8684924327007 in words is "eight trillion, six hundred eighty-four billion, nine hundred twenty-four million, three hundred twenty-seven thousand, seven".

Divisors: 1 3 43 129 439 1317 18877 56631 153359897 460079691 6594475571 19783426713 67324994783 201974984349 2894974775669 8684924327007