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574762078013 is a prime number
BaseRepresentation
bin10000101110100100111…
…11010100111100111101
32000221120011020210001212
420113102133110330331
533404103042444023
61120013030014205
756345066024354
oct10272237247475
92027504223055
10574762078013
11201834233232
12934867a7365
134227a04cc66
141db6648699b
15ee3e34ee78
hex85d27d4f3d

574762078013 has 2 divisors, whose sum is σ = 574762078014. Its totient is φ = 574762078012.

The previous prime is 574762077973. The next prime is 574762078019. The reversal of 574762078013 is 310870267475.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 400737109444 + 174024968569 = 633038^2 + 417163^2 .

It is a cyclic number.

It is not a de Polignac number, because 574762078013 - 224 = 574745300797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (574762078019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287381039006 + 287381039007.

It is an arithmetic number, because the mean of its divisors is an integer number (287381039007).

Almost surely, 2574762078013 is an apocalyptic number.

It is an amenable number.

574762078013 is a deficient number, since it is larger than the sum of its proper divisors (1).

574762078013 is an equidigital number, since it uses as much as digits as its factorization.

574762078013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1975680, while the sum is 50.

The spelling of 574762078013 in words is "five hundred seventy-four billion, seven hundred sixty-two million, seventy-eight thousand, thirteen".