Search a number
-
+
244132601 is a prime number
BaseRepresentation
bin11101000110100…
…10101011111001
3122000101012222012
432203102223321
5444444220401
640120335305
76023043566
oct1643225371
9560335865
10244132601
11115896489
1269914535
133b769b7b
14245cd86d
15166758bb
hexe8d2af9

244132601 has 2 divisors, whose sum is σ = 244132602. Its totient is φ = 244132600.

The previous prime is 244132579. The next prime is 244132621. The reversal of 244132601 is 106231442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218892025 + 25240576 = 14795^2 + 5024^2 .

It is a cyclic number.

It is not a de Polignac number, because 244132601 - 222 = 239938297 is a prime.

It is not a weakly prime, because it can be changed into another prime (244132621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122066300 + 122066301.

It is an arithmetic number, because the mean of its divisors is an integer number (122066301).

Almost surely, 2244132601 is an apocalyptic number.

It is an amenable number.

244132601 is a deficient number, since it is larger than the sum of its proper divisors (1).

244132601 is an equidigital number, since it uses as much as digits as its factorization.

244132601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 244132601 is about 15624.7432298902. The cubic root of 244132601 is about 624.9931527783.

The spelling of 244132601 in words is "two hundred forty-four million, one hundred thirty-two thousand, six hundred one".