Search a number
-
+
14203124188 = 22111916989383
BaseRepresentation
bin11010011101001001…
…00111100111011100
31100122211200110120121
431032210213213130
5213041444433223
610305210124324
71011652364221
oct151644474734
940584613517
1014203124188
116029325470
1229047206a4
13145471b1c6
1498a46d948
15581da815d
hex34e9279dc

14203124188 has 24 divisors (see below), whose sum is σ = 28542165120. Its totient is φ = 6116177520.

The previous prime is 14203124179. The next prime is 14203124189. The reversal of 14203124188 is 88142130241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14203124189) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8493856 + ... + 8495527.

It is an arithmetic number, because the mean of its divisors is an integer number (1189256880).

Almost surely, 214203124188 is an apocalyptic number.

It is an amenable number.

14203124188 is an abundant number, since it is smaller than the sum of its proper divisors (14339040932).

14203124188 is a wasteful number, since it uses less digits than its factorization.

14203124188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16989417 (or 16989415 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The spelling of 14203124188 in words is "fourteen billion, two hundred three million, one hundred twenty-four thousand, one hundred eighty-eight".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 16989383 33978766 67957532 186883213 322798277 373766426 645596554 747532852 1291193108 3550781047 7101562094 14203124188