Search a number
-
+
36280201369 is a prime number
BaseRepresentation
bin100001110010011101…
…111111000010011001
310110122102121012001211
4201302131333002121
51043300212420434
624400014343121
72423025423556
oct416235770231
9113572535054
1036280201369
11144282562a5
1270461baaa1
133562519099
141a82555a2d
15e2515e464
hex87277f099

36280201369 has 2 divisors, whose sum is σ = 36280201370. Its totient is φ = 36280201368.

The previous prime is 36280201343. The next prime is 36280201393. The reversal of 36280201369 is 96310208263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36218657344 + 61544025 = 190312^2 + 7845^2 .

It is an emirp because it is prime and its reverse (96310208263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36280201369 - 29 = 36280200857 is a prime.

It is a super-2 number, since 2×362802013692 (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36280201169) 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, 18140100684 + 18140100685.

It is an arithmetic number, because the mean of its divisors is an integer number (18140100685).

Almost surely, 236280201369 is an apocalyptic number.

It is an amenable number.

36280201369 is a deficient number, since it is larger than the sum of its proper divisors (1).

36280201369 is an equidigital number, since it uses as much as digits as its factorization.

36280201369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 36280201369 in words is "thirty-six billion, two hundred eighty million, two hundred one thousand, three hundred sixty-nine".