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14323455001 = 418319122037
BaseRepresentation
bin11010101011011111…
…01001010000011001
31100222020002220102101
431111233221100121
5213313301030001
610325145203401
71014643234012
oct152557512031
940866086371
1014323455001
116090242819
122938a90561
13147362c87b
1499c434009
1558c726a01
hex355be9419

14323455001 has 16 divisors (see below), whose sum is σ = 14928012288. Its totient is φ = 13732835200.

The previous prime is 14323454993. The next prime is 14323455023. The reversal of 14323455001 is 10055432341.

It is not a de Polignac number, because 14323455001 - 23 = 14323454993 is a prime.

It is a super-2 number, since 2×143234550012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14323455071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 638955 + ... + 660991.

It is an arithmetic number, because the mean of its divisors is an integer number (933000768).

Almost surely, 214323455001 is an apocalyptic number.

It is an amenable number.

14323455001 is a deficient number, since it is larger than the sum of its proper divisors (604557287).

14323455001 is a wasteful number, since it uses less digits than its factorization.

14323455001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22352.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 14323455001 its reverse (10055432341), we get a palindrome (24378887342).

The spelling of 14323455001 in words is "fourteen billion, three hundred twenty-three million, four hundred fifty-five thousand, one".

Divisors: 1 41 83 191 3403 7831 15853 22037 649973 903517 1829071 4209067 74991911 172571747 349352561 14323455001