Search a number
-
+
14271938504 = 2311251158563
BaseRepresentation
bin11010100101010110…
…00111111111001000
31100211122011121001222
431102223013333020
5213212104013004
610320105101212
71013446322105
oct152253077710
940748147058
1014271938504
1160641566aa
122923787808
131465a63135
14995663aac
15587e4c7be
hex352ac7fc8

14271938504 has 16 divisors (see below), whose sum is σ = 26762431920. Its totient is φ = 7135290000.

The previous prime is 14271938497. The next prime is 14271938531. The reversal of 14271938504 is 40583917241.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10727 + ... + 169289.

It is an arithmetic number, because the mean of its divisors is an integer number (1672651995).

Almost surely, 214271938504 is an apocalyptic number.

It is an amenable number.

14271938504 is a deficient number, since it is larger than the sum of its proper divisors (12490493416).

14271938504 is a wasteful number, since it uses less digits than its factorization.

14271938504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169820 (or 169816 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 14271938504 in words is "fourteen billion, two hundred seventy-one million, nine hundred thirty-eight thousand, five hundred four".

Divisors: 1 2 4 8 11251 22502 45004 90008 158563 317126 634252 1268504 1783992313 3567984626 7135969252 14271938504