Search a number
-
+
468952579 is a prime number
BaseRepresentation
bin11011111100111…
…010011000000011
31012200102021000001
4123330322120003
51430022440304
6114311140431
714423013454
oct3374723003
91180367001
10468952579
11220791017
12111074717
1376204444
14463d312b
152b283da4
hex1bf3a603

468952579 has 2 divisors, whose sum is σ = 468952580. Its totient is φ = 468952578.

The previous prime is 468952537. The next prime is 468952597. The reversal of 468952579 is 975259864.

Together with next prime (468952597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 468952579 - 219 = 468428291 is a prime.

It is not a weakly prime, because it can be changed into another prime (468952279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234476289 + 234476290.

It is an arithmetic number, because the mean of its divisors is an integer number (234476290).

Almost surely, 2468952579 is an apocalyptic number.

468952579 is a deficient number, since it is larger than the sum of its proper divisors (1).

468952579 is an equidigital number, since it uses as much as digits as its factorization.

468952579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5443200, while the sum is 55.

The square root of 468952579 is about 21655.3129508673. The cubic root of 468952579 is about 776.9200143814.

The spelling of 468952579 in words is "four hundred sixty-eight million, nine hundred fifty-two thousand, five hundred seventy-nine".