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192065593 is a prime number
BaseRepresentation
bin10110111001010…
…11000000111001
3111101101221110111
423130223000321
5343132044333
631020344321
74521346666
oct1334530071
9441357414
10192065593
11994637a5
12543a50a1
1330a399a5
141b718a6d
1511cdd4cd
hexb72b039

192065593 has 2 divisors, whose sum is σ = 192065594. Its totient is φ = 192065592.

The previous prime is 192065543. The next prime is 192065597. The reversal of 192065593 is 395560291.

It is a happy number.

192065593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 189117504 + 2948089 = 13752^2 + 1717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-192065593 is a prime.

It is not a weakly prime, because it can be changed into another prime (192065597) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96032796 + 96032797.

It is an arithmetic number, because the mean of its divisors is an integer number (96032797).

Almost surely, 2192065593 is an apocalyptic number.

It is an amenable number.

192065593 is a deficient number, since it is larger than the sum of its proper divisors (1).

192065593 is an equidigital number, since it uses as much as digits as its factorization.

192065593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 40.

The square root of 192065593 is about 13858.7731419487. The cubic root of 192065593 is about 576.9655161127.

The spelling of 192065593 in words is "one hundred ninety-two million, sixty-five thousand, five hundred ninety-three".