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14528930617 is a prime number
BaseRepresentation
bin11011000011111110…
…11110001100111001
31101111112202010222101
431201333132030321
5214223401234432
610401405223401
71023016605205
oct154177361471
941445663871
1014528930617
116186225683
122995861b61
1314a7083286
149bb83db05
155a07b34e7
hex361fde339

14528930617 has 2 divisors, whose sum is σ = 14528930618. Its totient is φ = 14528930616.

The previous prime is 14528930587. The next prime is 14528930627. The reversal of 14528930617 is 71603982541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13794737401 + 734193216 = 117451^2 + 27096^2 .

It is a cyclic number.

It is not a de Polignac number, because 14528930617 - 215 = 14528897849 is a prime.

It is a super-2 number, since 2×145289306172 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14528930627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7264465308 + 7264465309.

It is an arithmetic number, because the mean of its divisors is an integer number (7264465309).

It is a 2-persistent number, because it is pandigital, and so is 2⋅14528930617 = 29057861234, but 3⋅14528930617 = 43586791851 is not.

Almost surely, 214528930617 is an apocalyptic number.

14528930617 is the 69592-nd hex number.

It is an amenable number.

14528930617 is a deficient number, since it is larger than the sum of its proper divisors (1).

14528930617 is an equidigital number, since it uses as much as digits as its factorization.

14528930617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 14528930617 in words is "fourteen billion, five hundred twenty-eight million, nine hundred thirty thousand, six hundred seventeen".