Search a number
-
+
192236105653 is a prime number
BaseRepresentation
bin1011001100001000101…
…0100010111110110101
3200101012021010222122221
42303002022202332311
511122144420340103
6224151222522341
716613534636344
oct2630212427665
9611167128587
10192236105653
11745882a7499
123130b5963b1
1315187995457
149438d17b5b
155001a661bd
hex2cc22a2fb5

192236105653 has 2 divisors, whose sum is σ = 192236105654. Its totient is φ = 192236105652.

The previous prime is 192236105617. The next prime is 192236105683. The reversal of 192236105653 is 356501632291.

192236105653 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., 191583916209 + 652189444 = 437703^2 + 25538^2 .

It is a cyclic number.

It is not a de Polignac number, because 192236105653 - 29 = 192236105141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (192236105683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96118052826 + 96118052827.

It is an arithmetic number, because the mean of its divisors is an integer number (96118052827).

Almost surely, 2192236105653 is an apocalyptic number.

It is an amenable number.

192236105653 is a deficient number, since it is larger than the sum of its proper divisors (1).

192236105653 is an equidigital number, since it uses as much as digits as its factorization.

192236105653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 192236105653 in words is "one hundred ninety-two billion, two hundred thirty-six million, one hundred five thousand, six hundred fifty-three".