Search a number
-
+
14303141055 = 335715135599
BaseRepresentation
bin11010101001000100…
…01001110010111111
31100220210212211221000
431110202021302333
5213243101003210
610323141541343
71014305456460
oct152442116277
940823784830
1014303141055
11607a828635
122932114853
13146c369598
14999866d67
1558aa62ac0
hex354889cbf

14303141055 has 32 divisors (see below), whose sum is σ = 29060352000. Its totient is φ = 6538578336.

The previous prime is 14303141051. The next prime is 14303141071. The reversal of 14303141055 is 55014130341.

It is a happy number.

It is not a de Polignac number, because 14303141055 - 22 = 14303141051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14303141051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7566855 + ... + 7568744.

It is an arithmetic number, because the mean of its divisors is an integer number (908136000).

Almost surely, 214303141055 is an apocalyptic number.

14303141055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14303141055 is an abundant number, since it is smaller than the sum of its proper divisors (14757210945).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14303141055 is a wasteful number, since it uses less digits than its factorization.

14303141055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15135620 (or 15135614 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 14303141055 its reverse (55014130341), we get a palindrome (69317271396).

The spelling of 14303141055 in words is "fourteen billion, three hundred three million, one hundred forty-one thousand, fifty-five".

Divisors: 1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 945 15135599 45406797 75677995 105949193 136220391 227033985 317847579 408661173 529745965 681101955 953542737 1589237895 2043305865 2860628211 4767713685 14303141055