Search a number
-
+
244122107 is a prime number
BaseRepresentation
bin11101000110100…
…00000111111011
3122000100200120112
432203100013323
5444443401412
640120214535
76023001155
oct1643200773
9560320515
10244122107
11115889609
126990a44b
133b765168
14245c9ad5
1516672722
hexe8d01fb

244122107 has 2 divisors, whose sum is σ = 244122108. Its totient is φ = 244122106.

The previous prime is 244122101. The next prime is 244122113. The reversal of 244122107 is 701221442.

It is a balanced prime because it is at equal distance from previous prime (244122101) and next prime (244122113).

It is a cyclic number.

It is not a de Polignac number, because 244122107 - 210 = 244121083 is a prime.

It is a super-2 number, since 2×2441221072 = 119191206252238898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (244122101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122061053 + 122061054.

It is an arithmetic number, because the mean of its divisors is an integer number (122061054).

Almost surely, 2244122107 is an apocalyptic number.

244122107 is a deficient number, since it is larger than the sum of its proper divisors (1).

244122107 is an equidigital number, since it uses as much as digits as its factorization.

244122107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 244122107 is about 15624.4074127629. The cubic root of 244122107 is about 624.9841975738.

Adding to 244122107 its reverse (701221442), we get a palindrome (945343549).

The spelling of 244122107 in words is "two hundred forty-four million, one hundred twenty-two thousand, one hundred seven".