Search a number
-
+
14043106 = 273111861
BaseRepresentation
bin110101100100…
…011111100010
3222102110112001
4311210133202
512043334411
61220554214
7230236000
oct65443742
928373461
1014043106
117a21880
12485296a
132ba8c3c
141c17a70
151375dc1
hexd647e2

14043106 has 32 divisors (see below), whose sum is σ = 26812800. Its totient is φ = 5468400.

The previous prime is 14043103. The next prime is 14043137. The reversal of 14043106 is 60134041.

It is a happy number.

It is a super-2 number, since 2×140431062 = 394417652254472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14043103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6616 + ... + 8476.

It is an arithmetic number, because the mean of its divisors is an integer number (837900).

Almost surely, 214043106 is an apocalyptic number.

14043106 is a deficient number, since it is larger than the sum of its proper divisors (12769694).

14043106 is a wasteful number, since it uses less digits than its factorization.

14043106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895 (or 1881 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 14043106 is about 3747.4132411572. The cubic root of 14043106 is about 241.2613339105.

Adding to 14043106 its reverse (60134041), we get a palindrome (74177147).

The spelling of 14043106 in words is "fourteen million, forty-three thousand, one hundred six".

Divisors: 1 2 7 11 14 22 49 77 98 154 343 539 686 1078 1861 3722 3773 7546 13027 20471 26054 40942 91189 143297 182378 286594 638323 1003079 1276646 2006158 7021553 14043106