Search a number
-
+
1414223413 is a prime number
BaseRepresentation
bin101010001001011…
…0101011000110101
310122120002222210221
41110102311120311
510344020122123
6352155414341
750021462221
oct12422653065
93576088727
101414223413
11666323a89
123357543b1
13196cbb7b5
14d5b75781
158425425d
hex544b5635

1414223413 has 2 divisors, whose sum is σ = 1414223414. Its totient is φ = 1414223412.

The previous prime is 1414223411. The next prime is 1414223429. The reversal of 1414223413 is 3143224141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 839087089 + 575136324 = 28967^2 + 23982^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414223413 - 21 = 1414223411 is a prime.

Together with 1414223411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414223411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707111706 + 707111707.

It is an arithmetic number, because the mean of its divisors is an integer number (707111707).

Almost surely, 21414223413 is an apocalyptic number.

It is an amenable number.

1414223413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414223413 is an equidigital number, since it uses as much as digits as its factorization.

1414223413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 25.

The square root of 1414223413 is about 37606.1619020075. The cubic root of 1414223413 is about 1122.4646544526.

Adding to 1414223413 its reverse (3143224141), we get a palindrome (4557447554).

The spelling of 1414223413 in words is "one billion, four hundred fourteen million, two hundred twenty-three thousand, four hundred thirteen".