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330321113 is a prime number
BaseRepresentation
bin10011101100000…
…100110011011001
3212000120001101022
4103230010303121
51134030233423
652435532225
711120453213
oct2354046331
9760501338
10330321113
1115a504161
129275a075
1353585ca5
1431c275b3
151deecdc8
hex13b04cd9

330321113 has 2 divisors, whose sum is σ = 330321114. Its totient is φ = 330321112.

The previous prime is 330321109. The next prime is 330321197. The reversal of 330321113 is 311123033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317267344 + 13053769 = 17812^2 + 3613^2 .

It is a cyclic number.

It is not a de Polignac number, because 330321113 - 22 = 330321109 is a prime.

It is a super-2 number, since 2×3303211132 = 218224075387117538, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 330321091 and 330321100.

It is not a weakly prime, because it can be changed into another prime (330321413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165160556 + 165160557.

It is an arithmetic number, because the mean of its divisors is an integer number (165160557).

Almost surely, 2330321113 is an apocalyptic number.

It is an amenable number.

330321113 is a deficient number, since it is larger than the sum of its proper divisors (1).

330321113 is an equidigital number, since it uses as much as digits as its factorization.

330321113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 330321113 is about 18174.7383199869. The cubic root of 330321113 is about 691.2663944524.

Adding to 330321113 its reverse (311123033), we get a palindrome (641444146).

The spelling of 330321113 in words is "three hundred thirty million, three hundred twenty-one thousand, one hundred thirteen".