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64096013 is a prime number
BaseRepresentation
bin1111010010000…
…0011100001101
311110121102012102
43310200130031
5112402033023
610205444445
71405543562
oct364403415
9143542172
1064096013
11331a9313
1219570725
1310382447
148726869
155961628
hex3d2070d

64096013 has 2 divisors, whose sum is σ = 64096014. Its totient is φ = 64096012.

The previous prime is 64095991. The next prime is 64096111. The reversal of 64096013 is 31069046.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64032004 + 64009 = 8002^2 + 253^2 .

It is a cyclic number.

It is not a de Polignac number, because 64096013 - 212 = 64091917 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64096213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32048006 + 32048007.

It is an arithmetic number, because the mean of its divisors is an integer number (32048007).

Almost surely, 264096013 is an apocalyptic number.

It is an amenable number.

64096013 is a deficient number, since it is larger than the sum of its proper divisors (1).

64096013 is an equidigital number, since it uses as much as digits as its factorization.

64096013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 64096013 is about 8005.9985635772. The cubic root of 64096013 is about 400.1999271395.

The spelling of 64096013 in words is "sixty-four million, ninety-six thousand, thirteen".