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5434513754225 = 521999310872833
BaseRepresentation
bin100111100010101001001…
…0000110000100001110001
3201020112102121101212112112
41033011102100300201301
51203014341010113400
615320325310135105
71100426213506253
oct117052220604161
921215377355475
105434513754225
111805845378286
127392b37b1495
1330561ac7878a
1414b06363dcd3
159656e14c835
hex4f152430871

5434513754225 has 12 divisors (see below), whose sum is σ = 6739134732876. Its totient is φ = 4347393146880.

The previous prime is 5434513754221. The next prime is 5434513754251. The reversal of 5434513754225 is 5224573154345.

It can be written as a sum of positive squares in 6 ways, for example, as 15413967409 + 5419099786816 = 124153^2 + 2327896^2 .

It is not a de Polignac number, because 5434513754225 - 22 = 5434513754221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5434513754221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4936592 + ... + 5936241.

It is an arithmetic number, because the mean of its divisors is an integer number (561594561073).

Almost surely, 25434513754225 is an apocalyptic number.

It is an amenable number.

5434513754225 is a deficient number, since it is larger than the sum of its proper divisors (1304620978651).

5434513754225 is a wasteful number, since it uses less digits than its factorization.

5434513754225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10892836 (or 10892831 counting only the distinct ones).

The product of its digits is 10080000, while the sum is 50.

The spelling of 5434513754225 in words is "five trillion, four hundred thirty-four billion, five hundred thirteen million, seven hundred fifty-four thousand, two hundred twenty-five".

Divisors: 1 5 25 19993 99965 499825 10872833 54364165 271820825 217380550169 1086902750845 5434513754225