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8683459326441 = 343274192
BaseRepresentation
bin111111001011100011010…
…0000100011000111101001
31010202010112012200112010000
41332113012200203013221
52114232211041421231
630245043125213213
71554234134303544
oct176270640430751
933663465615100
108683459326441
1128486a8459a89
12b82ab4b61209
134acb012817a3
142203d2cad85b
15100d23d276e6
hex7e5c68231e9

8683459326441 has 15 divisors (see below), whose sum is σ = 12971627006701. Its totient is φ = 5788955203668.

The previous prime is 8683459326433. The next prime is 8683459326461. The reversal of 8683459326441 is 1446239543868.

The square root of 8683459326441 is 2946771.

It is a perfect power (a square), and thus also a powerful number.

8683459326441 is a `hidden beast` number, since 8 + 6 + 8 + 34 + 593 + 2 + 6 + 4 + 4 + 1 = 666.

It is not a de Polignac number, because 8683459326441 - 23 = 8683459326433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8683459326401) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 26357230 + ... + 26684648.

Almost surely, 28683459326441 is an apocalyptic number.

8683459326441 is a gapful number since it is divisible by the number (81) formed by its first and last digit.

8683459326441 is the 2946771-st square number.

8683459326441 is the 1473386-th centered octagonal number.

It is an amenable number.

8683459326441 is a deficient number, since it is larger than the sum of its proper divisors (4288167680260).

8683459326441 is an frugal number, since it uses more digits than its factorization.

8683459326441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654850 (or 327422 counting only the distinct ones).

The product of its digits is 119439360, while the sum is 63.

The spelling of 8683459326441 in words is "eight trillion, six hundred eighty-three billion, four hundred fifty-nine million, three hundred twenty-six thousand, four hundred forty-one".

Divisors: 1 3 9 27 81 327419 982257 2946771 8840313 26520939 107203201561 321609604683 964828814049 2894486442147 8683459326441