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5875780055265 = 3252341138465419
BaseRepresentation
bin101010110000000111111…
…0010000111000011100001
3202210201102012210112111100
41111200033302013003201
51232232044143232030
620255143542305013
71144340210255661
oct125401762070341
922721365715440
105875780055265
1119659a47293aa
127aa922a28169
13338111b05813
1416456423c1a1
15a2c987b3360
hex5580fc870e1

5875780055265 has 48 divisors (see below), whose sum is σ = 10886705182080. Its totient is φ = 2924389628160.

The previous prime is 5875780055263. The next prime is 5875780055297. The reversal of 5875780055265 is 5625500875785.

It is a happy number.

5875780055265 is a `hidden beast` number, since 5 + 8 + 7 + 5 + 78 + 0 + 0 + 552 + 6 + 5 = 666.

It is not a de Polignac number, because 5875780055265 - 21 = 5875780055263 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5875780055263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69190275 + ... + 69275144.

It is an arithmetic number, because the mean of its divisors is an integer number (226806357960).

Almost surely, 25875780055265 is an apocalyptic number.

It is an amenable number.

5875780055265 is a deficient number, since it is larger than the sum of its proper divisors (5010925126815).

5875780055265 is a wasteful number, since it uses less digits than its factorization.

5875780055265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138465494 (or 138465491 counting only the distinct ones).

The product of its (nonzero) digits is 117600000, while the sum is 63.

The spelling of 5875780055265 in words is "five trillion, eight hundred seventy-five billion, seven hundred eighty million, fifty-five thousand, two hundred sixty-five".

Divisors: 1 3 5 9 15 23 41 45 69 115 123 205 207 345 369 615 943 1035 1845 2829 4715 8487 14145 42435 138465419 415396257 692327095 1246188771 2076981285 3184704637 5677082179 6230943855 9554113911 15923523185 17031246537 28385410895 28662341733 47770569555 51093739611 85156232685 130572890117 143311708665 255468698055 391718670351 652864450585 1175156011053 1958593351755 5875780055265