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14530403151 = 3211146771749
BaseRepresentation
bin11011000100001010…
…00101101101001111
31101111122111221220200
431202011011231033
5214224240400101
610401500544543
71023035250255
oct154205055517
941448457820
1014530403151
116187040a50
122996252153
1314a747a5b4
149bbb045d5
155a09a4986
hex362145b4f

14530403151 has 12 divisors (see below), whose sum is σ = 22896393000. Its totient is φ = 8806304880.

The previous prime is 14530403137. The next prime is 14530403171. The reversal of 14530403151 is 15130403541.

It is a happy number.

14530403151 is a `hidden beast` number, since 1 + 45 + 304 + 0 + 315 + 1 = 666.

14530403151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14530403151 - 211 = 14530401103 is a prime.

It is a super-2 number, since 2×145304031512 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14530403131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73385776 + ... + 73385973.

It is an arithmetic number, because the mean of its divisors is an integer number (1908032750).

Almost surely, 214530403151 is an apocalyptic number.

14530403151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14530403151 is a deficient number, since it is larger than the sum of its proper divisors (8365989849).

14530403151 is a wasteful number, since it uses less digits than its factorization.

14530403151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146771766 (or 146771763 counting only the distinct ones).

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

Adding to 14530403151 its reverse (15130403541), we get a palindrome (29660806692).

The spelling of 14530403151 in words is "fourteen billion, five hundred thirty million, four hundred three thousand, one hundred fifty-one".

Divisors: 1 3 9 11 33 99 146771749 440315247 1320945741 1614489239 4843467717 14530403151