Search a number
-
+
468061471 is a prime number
BaseRepresentation
bin11011111001100…
…000110100011111
31012121201222122001
4123321200310133
51424310431341
6114240103131
714412312463
oct3371406437
91177658561
10468061471
11220232569
12110904aa7
1375c81967
14462404a3
152b159d31
hex1be60d1f

468061471 has 2 divisors, whose sum is σ = 468061472. Its totient is φ = 468061470.

The previous prime is 468061469. The next prime is 468061483. The reversal of 468061471 is 174160864.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 468061471 - 21 = 468061469 is a prime.

It is a super-3 number, since 3×4680614713 (a number of 27 digits) contains 333 as substring.

Together with 468061469, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 468061471.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468061441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234030735 + 234030736.

It is an arithmetic number, because the mean of its divisors is an integer number (234030736).

Almost surely, 2468061471 is an apocalyptic number.

468061471 is a deficient number, since it is larger than the sum of its proper divisors (1).

468061471 is an equidigital number, since it uses as much as digits as its factorization.

468061471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 468061471 is about 21634.7283551239. The cubic root of 468061471 is about 776.4275988352.

The spelling of 468061471 in words is "four hundred sixty-eight million, sixty-one thousand, four hundred seventy-one".