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6803129074473 = 34239881398887
BaseRepresentation
bin110001011111111101000…
…0101111000001100101001
3220002101001202120202010000
41202333322011320030221
51342430302020340343
622245151522213213
71301336611003254
oct142777205701451
926071052522100
106803129074473
112193211007106
1291a5aa1b4209
133a46bc674114
141973b795a09b
15bbe71d17ed3
hex62ffa178329

6803129074473 has 40 divisors (see below), whose sum is σ = 10216830032640. Its totient is φ = 4511304927360.

The previous prime is 6803129074457. The next prime is 6803129074477. The reversal of 6803129074473 is 3744709213086.

6803129074473 is a `hidden beast` number, since 6 + 8 + 0 + 3 + 12 + 90 + 74 + 473 = 666.

It is not a de Polignac number, because 6803129074473 - 24 = 6803129074457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6803129074477) 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 39 ways as a sum of consecutive naturals, for example, 16855836 + ... + 17254722.

It is an arithmetic number, because the mean of its divisors is an integer number (255420750816).

Almost surely, 26803129074473 is an apocalyptic number.

It is an amenable number.

6803129074473 is a deficient number, since it is larger than the sum of its proper divisors (3413700958167).

6803129074473 is a wasteful number, since it uses less digits than its factorization.

6803129074473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400019 (or 400010 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 6803129074473 in words is "six trillion, eight hundred three billion, one hundred twenty-nine million, seventy-four thousand, four hundred seventy-three".

Divisors: 1 3 9 27 81 239 717 881 2151 2643 6453 7929 19359 23787 71361 210559 398887 631677 1196661 1895031 3589983 5685093 10769949 17055279 32309847 95333993 286001979 351419447 858005937 1054258341 2574017811 3162775023 7722053433 9488325069 28464975207 83989247833 251967743499 755903230497 2267709691491 6803129074473