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330983 is a prime number
BaseRepresentation
bin1010000110011100111
3121211000122
41100303213
541042413
611032155
72545652
oct1206347
9554018
10330983
11206744
1213b65b
13b7863
1488899
1568108
hex50ce7

330983 has 2 divisors, whose sum is σ = 330984. Its totient is φ = 330982.

The previous prime is 330943. The next prime is 330997. The reversal of 330983 is 389033.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 330983 - 214 = 314599 is a prime.

It is a plaindrome in base 14.

It is a zygodrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165491 + 165492.

It is an arithmetic number, because the mean of its divisors is an integer number (165492).

2330983 is an apocalyptic number.

330983 is a deficient number, since it is larger than the sum of its proper divisors (1).

330983 is an equidigital number, since it uses as much as digits as its factorization.

330983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 330983 is about 575.3112201235. The cubic root of 330983 is about 69.1727798987.

The spelling of 330983 in words is "three hundred thirty thousand, nine hundred eighty-three".