Search a number
-
+
300231107697971 is a prime number
BaseRepresentation
bin100010001000011110000000…
…0100001100101110100110011
31110101000210222002212001200102
41010100330000201211310303
5303322441302032313341
62542312133344143015
7120144660505500062
oct10420740041456463
91411023862761612
10300231107697971
118773233031761a
122980a972607a6b
13cb6a897433868
14541d3981061d9
1524a9a77cb3c9b
hex1110f00865d33

300231107697971 has 2 divisors, whose sum is σ = 300231107697972. Its totient is φ = 300231107697970.

The previous prime is 300231107697967. The next prime is 300231107698007. The reversal of 300231107697971 is 179796701132003.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 300231107697971 - 22 = 300231107697967 is a prime.

It is a super-2 number, since 2×3002311076979712 (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (300231107691971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150115553848985 + 150115553848986.

It is an arithmetic number, because the mean of its divisors is an integer number (150115553848986).

Almost surely, 2300231107697971 is an apocalyptic number.

300231107697971 is a deficient number, since it is larger than the sum of its proper divisors (1).

300231107697971 is an equidigital number, since it uses as much as digits as its factorization.

300231107697971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000564, while the sum is 56.

The spelling of 300231107697971 in words is "three hundred trillion, two hundred thirty-one billion, one hundred seven million, six hundred ninety-seven thousand, nine hundred seventy-one".