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5280527500775 = 52211221100031
BaseRepresentation
bin100110011010111011111…
…1101110100010111100111
3200200210222001002200221022
41030311313331310113213
51143004010020011100
615121501342241355
71053335252113652
oct114656775642747
920623861080838
105280527500775
11175650612499a
12713499b8625b
132c3c4a8ab887
141438166b6899
159255a610e85
hex4cd77f745e7

5280527500775 has 6 divisors (see below), whose sum is σ = 6547854100992. Its totient is φ = 4224422000600.

The previous prime is 5280527500763. The next prime is 5280527500793. The reversal of 5280527500775 is 5770057250825.

It is a happy number.

It is not a de Polignac number, because 5280527500775 - 214 = 5280527484391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105610549991 + ... + 105610550040.

It is an arithmetic number, because the mean of its divisors is an integer number (1091309016832).

Almost surely, 25280527500775 is an apocalyptic number.

5280527500775 is a deficient number, since it is larger than the sum of its proper divisors (1267326600217).

5280527500775 is a wasteful number, since it uses less digits than its factorization.

5280527500775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211221100041 (or 211221100036 counting only the distinct ones).

The product of its (nonzero) digits is 6860000, while the sum is 53.

The spelling of 5280527500775 in words is "five trillion, two hundred eighty billion, five hundred twenty-seven million, five hundred thousand, seven hundred seventy-five".

Divisors: 1 5 25 211221100031 1056105500155 5280527500775