Search a number
-
+
17424408097 is a prime number
BaseRepresentation
bin10000001110100100…
…110101111000100001
31122222100002122101001
4100032210311320201
5241141122024342
612001001312001
71154536011415
oct201644657041
948870078331
1017424408097
117431695778
123463495601
131848bcc665
14bb41d8d45
156beaac8b7
hex40e935e21

17424408097 has 2 divisors, whose sum is σ = 17424408098. Its totient is φ = 17424408096.

The previous prime is 17424408073. The next prime is 17424408121. The reversal of 17424408097 is 79080442471.

It is a balanced prime because it is at equal distance from previous prime (17424408073) and next prime (17424408121).

It can be written as a sum of positive squares in only one way, i.e., 16852193856 + 572214241 = 129816^2 + 23921^2 .

It is a cyclic number.

It is not a de Polignac number, because 17424408097 - 27 = 17424407969 is a prime.

It is a super-2 number, since 2×174244080972 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (17424408497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8712204048 + 8712204049.

It is an arithmetic number, because the mean of its divisors is an integer number (8712204049).

Almost surely, 217424408097 is an apocalyptic number.

It is an amenable number.

17424408097 is a deficient number, since it is larger than the sum of its proper divisors (1).

17424408097 is an equidigital number, since it uses as much as digits as its factorization.

17424408097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 451584, while the sum is 46.

The spelling of 17424408097 in words is "seventeen billion, four hundred twenty-four million, four hundred eight thousand, ninety-seven".