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1360908061 is a prime number
BaseRepresentation
bin101000100011101…
…1100111100011101
310111211210021220021
41101013130330131
510241343024221
6343012552141
745503345662
oct12107347435
93454707807
101360908061
11639219407
1231b922651
13188c42356
14cca57a69
157e722041
hex511dcf1d

1360908061 has 2 divisors, whose sum is σ = 1360908062. Its totient is φ = 1360908060.

The previous prime is 1360908053. The next prime is 1360908097. The reversal of 1360908061 is 1608090631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1347991225 + 12916836 = 36715^2 + 3594^2 .

It is a cyclic number.

It is not a de Polignac number, because 1360908061 - 23 = 1360908053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1360908961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680454030 + 680454031.

It is an arithmetic number, because the mean of its divisors is an integer number (680454031).

Almost surely, 21360908061 is an apocalyptic number.

It is an amenable number.

1360908061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1360908061 is an equidigital number, since it uses as much as digits as its factorization.

1360908061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 1360908061 is about 36890.4874052919. The cubic root of 1360908061 is about 1108.1781821576.

Adding to 1360908061 its reverse (1608090631), we get a palindrome (2968998692).

The spelling of 1360908061 in words is "one billion, three hundred sixty million, nine hundred eight thousand, sixty-one".