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324014031 = 32113272869
BaseRepresentation
bin10011010100000…
…000111111001111
3211120200121200200
4103110000333033
51130421422111
652052424543
711013034215
oct2324007717
9746617620
10324014031
111569965a0
1290618153
13521882a3
1431064cb5
151d6a4256
hex13500fcf

324014031 has 12 divisors (see below), whose sum is σ = 510567720. Its totient is φ = 196372080.

The previous prime is 324014003. The next prime is 324014063. The reversal of 324014031 is 130410423.

It is not a de Polignac number, because 324014031 - 215 = 323981263 is a prime.

It is a super-2 number, since 2×3240140312 = 209970184569737922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 324013995 and 324014013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324014081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1636336 + ... + 1636533.

It is an arithmetic number, because the mean of its divisors is an integer number (42547310).

Almost surely, 2324014031 is an apocalyptic number.

324014031 is a deficient number, since it is larger than the sum of its proper divisors (186553689).

324014031 is a wasteful number, since it uses less digits than its factorization.

324014031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3272886 (or 3272883 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 324014031 is about 18000.3897457805. The cubic root of 324014031 is about 686.8384598861.

Adding to 324014031 its reverse (130410423), we get a palindrome (454424454).

It can be divided in two parts, 3240 and 14031, that added together give a palindrome (17271).

The spelling of 324014031 in words is "three hundred twenty-four million, fourteen thousand, thirty-one".

Divisors: 1 3 9 11 33 99 3272869 9818607 29455821 36001559 108004677 324014031