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324968969 = 1333077559
BaseRepresentation
bin10011010111101…
…010001000001001
3211122111010121202
4103113222020021
51131143001334
652125113545
711024122253
oct2327521011
9748433552
10324968969
11157488aa6
12909b88b5
1352430b40
1431232cd3
151d7e217e
hex135ea209

324968969 has 8 divisors (see below), whose sum is σ = 350118720. Its totient is φ = 299840976.

The previous prime is 324968933. The next prime is 324968971. The reversal of 324968969 is 969869423.

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 324968969 - 28 = 324968713 is a prime.

It is a super-2 number, since 2×3249689692 = 211209661625845922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324968929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39212 + ... + 46770.

It is an arithmetic number, because the mean of its divisors is an integer number (43764840).

Almost surely, 2324968969 is an apocalyptic number.

It is an amenable number.

324968969 is a deficient number, since it is larger than the sum of its proper divisors (25149751).

324968969 is a wasteful number, since it uses less digits than its factorization.

324968969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10879.

The product of its digits is 5038848, while the sum is 56.

The square root of 324968969 is about 18026.8957116859. The cubic root of 324968969 is about 687.5125509114.

The spelling of 324968969 in words is "three hundred twenty-four million, nine hundred sixty-eight thousand, nine hundred sixty-nine".

Divisors: 1 13 3307 7559 42991 98267 24997613 324968969