Search a number
-
+
114180769 is a prime number
BaseRepresentation
bin1101100111001…
…00001010100001
321221211222120101
412303210022201
5213212241034
615155142401
72554343353
oct663441241
9257758511
10114180769
11594a777a
12322a4a01
131a86a2b1
14112430d3
15a056514
hex6ce42a1

114180769 has 2 divisors, whose sum is σ = 114180770. Its totient is φ = 114180768.

The previous prime is 114180749. The next prime is 114180791. The reversal of 114180769 is 967081411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107744400 + 6436369 = 10380^2 + 2537^2 .

It is an emirp because it is prime and its reverse (967081411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114180769 - 217 = 114049697 is a prime.

It is a super-2 number, since 2×1141807692 = 26074496018862722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114180749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57090384 + 57090385.

It is an arithmetic number, because the mean of its divisors is an integer number (57090385).

Almost surely, 2114180769 is an apocalyptic number.

It is an amenable number.

114180769 is a deficient number, since it is larger than the sum of its proper divisors (1).

114180769 is an equidigital number, since it uses as much as digits as its factorization.

114180769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 114180769 is about 10685.5401828827. The cubic root of 114180769 is about 485.1369139092.

The spelling of 114180769 in words is "one hundred fourteen million, one hundred eighty thousand, seven hundred sixty-nine".