Search a number
-
+
14311023411 = 310494547513
BaseRepresentation
bin11010101010000000…
…01110001100110011
31100221100201022111010
431111000032030303
5213302110222121
610324022522003
71014432456216
oct152500161463
940840638433
1014311023411
116084221783
122934896303
131470b992b9
1499a91977d
1558b5bd376
hex35500e333

14311023411 has 8 divisors (see below), whose sum is σ = 19099558800. Its totient is φ = 9531585152.

The previous prime is 14311023379. The next prime is 14311023451. The reversal of 14311023411 is 11432011341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14311023411 - 25 = 14311023379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14311023451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2270610 + ... + 2276903.

It is an arithmetic number, because the mean of its divisors is an integer number (2387444850).

Almost surely, 214311023411 is an apocalyptic number.

14311023411 is a deficient number, since it is larger than the sum of its proper divisors (4788535389).

14311023411 is a wasteful number, since it uses less digits than its factorization.

14311023411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4548565.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 14311023411 its reverse (11432011341), we get a palindrome (25743034752).

The spelling of 14311023411 in words is "fourteen billion, three hundred eleven million, twenty-three thousand, four hundred eleven".

Divisors: 1 3 1049 3147 4547513 13642539 4770341137 14311023411