Search a number
-
+
1360028317 is a prime number
BaseRepresentation
bin101000100010000…
…0110001010011101
310111210010121010011
41101010012022131
510241131401232
6342542043221
745463023064
oct12104061235
93453117104
101360028317
1163877844a
1231b579511
131889c4aab
14cc8a91db
157e5eb547
hex5110629d

1360028317 has 2 divisors, whose sum is σ = 1360028318. Its totient is φ = 1360028316.

The previous prime is 1360028281. The next prime is 1360028363. The reversal of 1360028317 is 7138200631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1303643236 + 56385081 = 36106^2 + 7509^2 .

It is an emirp because it is prime and its reverse (7138200631) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1360028317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1360028017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680014158 + 680014159.

It is an arithmetic number, because the mean of its divisors is an integer number (680014159).

Almost surely, 21360028317 is an apocalyptic number.

It is an amenable number.

1360028317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1360028317 is an equidigital number, since it uses as much as digits as its factorization.

1360028317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1360028317 is about 36878.5617534090. The cubic root of 1360028317 is about 1107.9393408320.

Adding to 1360028317 its reverse (7138200631), we get a palindrome (8498228948).

The spelling of 1360028317 in words is "one billion, three hundred sixty million, twenty-eight thousand, three hundred seventeen".