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323230001 = 7931712907
BaseRepresentation
bin10011010001000…
…001100100110001
3211112012210012112
4103101001210301
51130221330001
652023535105
711003260343
oct2321014461
9745183175
10323230001
11156500536
12902ba495
1351c72473
1430cdd293
151d59bcbb
hex13441931

323230001 has 8 divisors (see below), whose sum is σ = 328379520. Its totient is φ = 318107088.

The previous prime is 323229989. The next prime is 323230007. The reversal of 323230001 is 100032323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323230001 - 210 = 323228977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323230007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18590 + ... + 31496.

It is an arithmetic number, because the mean of its divisors is an integer number (41047440).

Almost surely, 2323230001 is an apocalyptic number.

It is an amenable number.

323230001 is a deficient number, since it is larger than the sum of its proper divisors (5149519).

323230001 is a wasteful number, since it uses less digits than its factorization.

323230001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13303.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 323230001 is about 17978.5984158944. The cubic root of 323230001 is about 686.2840220778.

Adding to 323230001 its reverse (100032323), we get a palindrome (423262324).

It can be divided in two parts, 3232 and 30001, that added together give a palindrome (33233).

The spelling of 323230001 in words is "three hundred twenty-three million, two hundred thirty thousand, one".

Divisors: 1 79 317 12907 25043 1019653 4091519 323230001