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14303030133 = 375931148561
BaseRepresentation
bin11010101001000011…
…01110101101110101
31100220210200012202210
431110201232231311
5213243033431013
610323135324033
71014304515210
oct152441565565
940823605683
1014303030133
11607a762267
122932080619
13146c32ac52
14999838777
1558aa3ecc3
hex35486eb75

14303030133 has 16 divisors (see below), whose sum is σ = 21831866496. Its totient is φ = 8159370240.

The previous prime is 14303030123. The next prime is 14303030167. The reversal of 14303030133 is 33103030341.

It is not a de Polignac number, because 14303030133 - 210 = 14303029109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14303030123) 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 15 ways as a sum of consecutive naturals, for example, 561828 + ... + 586733.

It is an arithmetic number, because the mean of its divisors is an integer number (1364491656).

Almost surely, 214303030133 is an apocalyptic number.

It is an amenable number.

14303030133 is a deficient number, since it is larger than the sum of its proper divisors (7528836363).

14303030133 is a wasteful number, since it uses less digits than its factorization.

14303030133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149164.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 14303030133 its reverse (33103030341), we get a palindrome (47406060474).

The spelling of 14303030133 in words is "fourteen billion, three hundred three million, thirty thousand, one hundred thirty-three".

Divisors: 1 3 7 21 593 1779 4151 12453 1148561 3445683 8039927 24119781 681096673 2043290019 4767676711 14303030133