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5280534302013 = 334431338132993
BaseRepresentation
bin100110011010111100001…
…0111110000110100111101
3200200210222111220020111000
41030311320113300310331
51143004013240131023
615121502144120513
71053335363661435
oct114657027606475
920623874806430
105280534302013
111756509a4a853
127134a0306139
132c3c4c120489
141438175672c5
159255b006243
hex4cd785f0d3d

5280534302013 has 32 divisors (see below), whose sum is σ = 7841496574080. Its totient is φ = 3512040629760.

The previous prime is 5280534302009. The next prime is 5280534302027. The reversal of 5280534302013 is 3102034350825.

5280534302013 is a `hidden beast` number, since 5 + 2 + 80 + 534 + 30 + 2 + 0 + 13 = 666.

It is not a de Polignac number, because 5280534302013 - 22 = 5280534302009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280534302033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160033645 + ... + 160066637.

It is an arithmetic number, because the mean of its divisors is an integer number (245046767940).

Almost surely, 25280534302013 is an apocalyptic number.

It is an amenable number.

5280534302013 is a deficient number, since it is larger than the sum of its proper divisors (2560962272067).

5280534302013 is a wasteful number, since it uses less digits than its factorization.

5280534302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46826 (or 46820 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 5280534302013 its reverse (3102034350825), we get a palindrome (8382568652838).

The spelling of 5280534302013 in words is "five trillion, two hundred eighty billion, five hundred thirty-four million, three hundred two thousand, thirteen".

Divisors: 1 3 9 27 443 1329 3987 11961 13381 32993 40143 98979 120429 296937 361287 890811 5927783 14615899 17783349 43847697 53350047 131543091 160050141 394629273 441479333 1324437999 3973313997 11919941991 195575344519 586726033557 1760178100671 5280534302013