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324431403001 = 5931126996551
BaseRepresentation
bin1001011100010011001…
…11100101011111111001
31011000102011220220002221
410232021213211133321
520303413414344001
6405013002524041
732303466265456
oct4561147453771
91130364826087
10324431403001
11115655083a52
1252a63506621
1324794612ca4
14119b9b9882d
15868c4b81a1
hex4b899e57f9

324431403001 has 16 divisors (see below), whose sum is σ = 331164288000. Its totient is φ = 317740762000.

The previous prime is 324431402969. The next prime is 324431403089. The reversal of 324431403001 is 100304134423.

It is a cyclic number.

It is not a de Polignac number, because 324431403001 - 25 = 324431402969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324431404001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49520676 + ... + 49527226.

It is an arithmetic number, because the mean of its divisors is an integer number (20697768000).

Almost surely, 2324431403001 is an apocalyptic number.

It is an amenable number.

324431403001 is a deficient number, since it is larger than the sum of its proper divisors (6732884999).

324431403001 is a wasteful number, since it uses less digits than its factorization.

324431403001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9620.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 324431403001 its reverse (100304134423), we get a palindrome (424735537424).

The spelling of 324431403001 in words is "three hundred twenty-four billion, four hundred thirty-one million, four hundred three thousand, one".

Divisors: 1 59 311 2699 6551 18349 159241 386509 839389 2037361 17681149 49523951 120204299 1043187791 5498837339 324431403001