Search a number
-
+
14043350015 = 519237162347
BaseRepresentation
bin11010001010000110…
…01000001111111111
31100020201001002121122
431011003020033333
5212230044200030
610241301421155
71005002335262
oct150503101777
940221032548
1014043350015
115a571177a2
12287b10a7bb
13142a5a9486
1497315ccd9
15572d478e5
hex3450c83ff

14043350015 has 16 divisors (see below), whose sum is σ = 17746734720. Its totient is φ = 10638721440.

The previous prime is 14043350003. The next prime is 14043350017. The reversal of 14043350015 is 51005334041.

It is not a de Polignac number, because 14043350015 - 212 = 14043345919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14043350017) 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, 194072 + ... + 256418.

It is an arithmetic number, because the mean of its divisors is an integer number (1109170920).

Almost surely, 214043350015 is an apocalyptic number.

14043350015 is a deficient number, since it is larger than the sum of its proper divisors (3703384705).

14043350015 is a wasteful number, since it uses less digits than its factorization.

14043350015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64742.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 14043350015 its reverse (51005334041), we get a palindrome (65048684056).

The spelling of 14043350015 in words is "fourteen billion, forty-three million, three hundred fifty thousand, fifteen".

Divisors: 1 5 19 95 2371 11855 45049 62347 225245 311735 1184593 5922965 147824737 739123685 2808670003 14043350015