Search a number
-
+
14340302001 = 3217922232
BaseRepresentation
bin11010101101011111…
…11010010010110001
31101000101210211011100
431112233322102301
5213332104131001
610330550235013
71015236361434
oct152657722261
941011724140
1014340302001
1160997aa163
122942655a69
131476c7aacc
149a077b81b
1558de53586
hex356bfa4b1

14340302001 has 27 divisors (see below), whose sum is σ = 20923962969. Its totient is φ = 9464161032.

The previous prime is 14340301979. The next prime is 14340302057. The reversal of 14340302001 is 10020304341.

The square root of 14340302001 is 119751.

It is a perfect power (a square), and thus also a powerful number.

14340302001 is a `hidden beast` number, since 1 + 434 + 0 + 30 + 200 + 1 = 666.

It is not a de Polignac number, because 14340302001 - 29 = 14340301489 is a prime.

It is a super-2 number, since 2×143403020012 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14340302401) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 64306176 + ... + 64306398.

Almost surely, 214340302001 is an apocalyptic number.

14340302001 is the 119751-st square number.

14340302001 is the 59876-th centered octagonal number.

It is an amenable number.

14340302001 is a deficient number, since it is larger than the sum of its proper divisors (6583660968).

14340302001 is an frugal number, since it uses more digits than its factorization.

14340302001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 14340302001 its reverse (10020304341), we get a palindrome (24360606342).

The spelling of 14340302001 in words is "fourteen billion, three hundred forty million, three hundred two thousand, one".

Divisors: 1 3 9 179 223 537 669 1611 2007 32041 39917 49729 96123 119751 149187 288369 359253 447561 7145143 8901491 21435429 26704473 64306287 80113419 1593366889 4780100667 14340302001