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324310001 = 377985819
BaseRepresentation
bin10011010101001…
…001001111110001
3211121020122200112
4103111021033301
51131010410001
652103031105
711015406131
oct2325111761
9747218615
10324310001
111570789a4
129073b495
135225cc12
1431100ac1
151d711cbb
hex135493f1

324310001 has 4 divisors (see below), whose sum is σ = 324399600. Its totient is φ = 324220404.

The previous prime is 324309991. The next prime is 324310039. The reversal of 324310001 is 100013423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100013423 = 831204981.

It is a cyclic number.

It is not a de Polignac number, because 324310001 - 226 = 257201137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324310061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39131 + ... + 46688.

It is an arithmetic number, because the mean of its divisors is an integer number (81099900).

Almost surely, 2324310001 is an apocalyptic number.

It is an amenable number.

324310001 is a deficient number, since it is larger than the sum of its proper divisors (89599).

324310001 is an equidigital number, since it uses as much as digits as its factorization.

324310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89598.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 324310001 is about 18008.6090801039. The cubic root of 324310001 is about 687.0475266699.

Adding to 324310001 its reverse (100013423), we get a palindrome (424323424).

The spelling of 324310001 in words is "three hundred twenty-four million, three hundred ten thousand, one".

Divisors: 1 3779 85819 324310001