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324420510054 = 2393115807119
BaseRepresentation
bin1001011100010001111…
…10000010000101100110
31011000101102102110210110
410232020332002011212
520303403122310204
6405011533233450
732303304556554
oct4561076020546
91130342373713
10324420510054
11115649a13a13
1252a5b932886
132479229ab64
14119b8560bd4
15868b565889
hex4b88f82166

324420510054 has 16 divisors (see below), whose sum is σ = 648910817280. Its totient is φ = 108128537160.

The previous prime is 324420510023. The next prime is 324420510101. The reversal of 324420510054 is 450015024423.

It is a Curzon number.

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, 2847694 + ... + 2959425.

It is an arithmetic number, because the mean of its divisors is an integer number (40556926080).

Almost surely, 2324420510054 is an apocalyptic number.

324420510054 is an abundant number, since it is smaller than the sum of its proper divisors (324490307226).

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

324420510054 is a wasteful number, since it uses less digits than its factorization.

324420510054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5816435.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 324420510054 its reverse (450015024423), we get a palindrome (774435534477).

The spelling of 324420510054 in words is "three hundred twenty-four billion, four hundred twenty million, five hundred ten thousand, fifty-four".

Divisors: 1 2 3 6 9311 18622 27933 55866 5807119 11614238 17421357 34842714 54070085009 108140170018 162210255027 324420510054