Search a number
-
+
114311579 is a prime number
BaseRepresentation
bin1101101000001…
…00000110011011
321222002122000012
412310010012123
5213230432304
615202032135
72555426624
oct664040633
9258078005
10114311579
1159586a88
123234864b
131a8b49b5
1411278a4b
15a08016e
hex6d0419b

114311579 has 2 divisors, whose sum is σ = 114311580. Its totient is φ = 114311578.

The previous prime is 114311573. The next prime is 114311597. The reversal of 114311579 is 975113411.

Together with next prime (114311597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (975113411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114311579 - 212 = 114307483 is a prime.

It is not a weakly prime, because it can be changed into another prime (114311573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57155789 + 57155790.

It is an arithmetic number, because the mean of its divisors is an integer number (57155790).

Almost surely, 2114311579 is an apocalyptic number.

114311579 is a deficient number, since it is larger than the sum of its proper divisors (1).

114311579 is an equidigital number, since it uses as much as digits as its factorization.

114311579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 32.

The square root of 114311579 is about 10691.6593193012. The cubic root of 114311579 is about 485.3221072107.

The spelling of 114311579 in words is "one hundred fourteen million, three hundred eleven thousand, five hundred seventy-nine".