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330022323 = 3312223049
BaseRepresentation
bin10011101010111…
…011110110110011
3211222222212112000
4103222323312303
51133441203243
652425305043
711115100131
oct2352736663
9758885460
10330022323
1115a31a724
1292635183
13534acca7
1431b8a751
151de8e5d3
hex13abbdb3

330022323 has 8 divisors (see below), whose sum is σ = 488922000. Its totient is φ = 220014864.

The previous prime is 330022313. The next prime is 330022333. The reversal of 330022323 is 323220033.

It is an interprime number because it is at equal distance from previous prime (330022313) and next prime (330022333).

It is not a de Polignac number, because 330022323 - 28 = 330022067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330022296 and 330022305.

It is not an unprimeable number, because it can be changed into a prime (330022313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6111498 + ... + 6111551.

It is an arithmetic number, because the mean of its divisors is an integer number (61115250).

Almost surely, 2330022323 is an apocalyptic number.

330022323 is a deficient number, since it is larger than the sum of its proper divisors (158899677).

330022323 is a wasteful number, since it uses less digits than its factorization.

330022323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12223058 (or 12223052 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 330022323 is about 18166.5165345478. The cubic root of 330022323 is about 691.0579046071.

Adding to 330022323 its reverse (323220033), we get a palindrome (653242356).

The spelling of 330022323 in words is "three hundred thirty million, twenty-two thousand, three hundred twenty-three".

Divisors: 1 3 9 27 12223049 36669147 110007441 330022323