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330002313 = 3223493277
BaseRepresentation
bin10011101010110…
…110111110001001
3211222221212001220
4103222312332021
51133440033223
652425032253
711114654604
oct2352667611
9758855056
10330002313
1115a306693
1292625689
13534a3b54
1431b8333b
151de886e3
hex13ab6f89

330002313 has 8 divisors (see below), whose sum is σ = 441977088. Its totient is φ = 219014544.

The previous prime is 330002293. The next prime is 330002353. The reversal of 330002313 is 313200033.

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

It is not a de Polignac number, because 330002313 - 29 = 330001801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330002292 and 330002301.

It is not an unprimeable number, because it can be changed into a prime (330002353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245970 + ... + 247307.

It is an arithmetic number, because the mean of its divisors is an integer number (55247136).

Almost surely, 2330002313 is an apocalyptic number.

It is an amenable number.

330002313 is a deficient number, since it is larger than the sum of its proper divisors (111974775).

330002313 is a wasteful number, since it uses less digits than its factorization.

330002313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493503.

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 330002313 is about 18165.9657877031. The cubic root of 330002313 is about 691.0439375235.

Adding to 330002313 its reverse (313200033), we get a palindrome (643202346).

The spelling of 330002313 in words is "three hundred thirty million, two thousand, three hundred thirteen".

Divisors: 1 3 223 669 493277 1479831 110000771 330002313