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14530110215 = 527291064867
BaseRepresentation
bin11011000100000111…
…11110001100000111
31101111121222002002012
431202003332030013
5214224202011330
610401450404435
71023032620235
oct154203761407
941447862065
1014530110215
116186960955
12299613071b
1314a73a716a
149bba69955
155a0947c95
hex3620fe307

14530110215 has 8 divisors (see below), whose sum is σ = 17442537840. Its totient is φ = 11619817792.

The previous prime is 14530110209. The next prime is 14530110233. The reversal of 14530110215 is 51201103541.

14530110215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14530110215 - 26 = 14530110151 is a prime.

It is a super-2 number, since 2×145301102152 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 518789 + ... + 546078.

It is an arithmetic number, because the mean of its divisors is an integer number (2180317230).

Almost surely, 214530110215 is an apocalyptic number.

14530110215 is a deficient number, since it is larger than the sum of its proper divisors (2912427625).

14530110215 is a wasteful number, since it uses less digits than its factorization.

14530110215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067601.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 14530110215 its reverse (51201103541), we get a palindrome (65731213756).

The spelling of 14530110215 in words is "fourteen billion, five hundred thirty million, one hundred ten thousand, two hundred fifteen".

Divisors: 1 5 2729 13645 1064867 5324335 2906022043 14530110215