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14420414054 = 213951871993
BaseRepresentation
bin11010110111000011…
…00000111001100110
31101012222112221020102
431123201200321212
5214013111222204
610342531304102
71020231332324
oct153341407146
941188487212
1014420414054
11612aa47572
12296544b032
13148a74a1a7
149ab272d14
15595eca41e
hex35b860e66

14420414054 has 8 divisors (see below), whose sum is σ = 21786237480. Its totient is φ = 7158334896.

The previous prime is 14420414051. The next prime is 14420414069. The reversal of 14420414054 is 45041402441.

14420414054 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 super-3 number, since 3×144204140543 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14420414051) 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 3 ways as a sum of consecutive naturals, for example, 25935719 + ... + 25936274.

It is an arithmetic number, because the mean of its divisors is an integer number (2723279685).

Almost surely, 214420414054 is an apocalyptic number.

14420414054 is a deficient number, since it is larger than the sum of its proper divisors (7365823426).

14420414054 is a wasteful number, since it uses less digits than its factorization.

14420414054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51872134.

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 14420414054 its reverse (45041402441), we get a palindrome (59461816495).

The spelling of 14420414054 in words is "fourteen billion, four hundred twenty million, four hundred fourteen thousand, fifty-four".

Divisors: 1 2 139 278 51871993 103743986 7210207027 14420414054