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3304853245 = 5660970649
BaseRepresentation
bin1100010011111100…
…0000111011111101
322112022122221101001
43010333000323331
523232020300440
61303534250301
7144616534441
oct30477007375
98468587331
103304853245
11144655a181
12782956991
134088c1385
14234cc0821
15145210b9a
hexc4fc0efd

3304853245 has 4 divisors (see below), whose sum is σ = 3965823900. Its totient is φ = 2643882592.

The previous prime is 3304853231. The next prime is 3304853267. The reversal of 3304853245 is 5423584033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5423584033 = 7774797719.

It can be written as a sum of positive squares in 2 ways, for example, as 365803876 + 2939049369 = 19126^2 + 54213^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3304853245 is a prime.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 330485320 + ... + 330485329.

It is an arithmetic number, because the mean of its divisors is an integer number (991455975).

Almost surely, 23304853245 is an apocalyptic number.

It is an amenable number.

3304853245 is a deficient number, since it is larger than the sum of its proper divisors (660970655).

3304853245 is an equidigital number, since it uses as much as digits as its factorization.

3304853245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660970654.

The product of its (nonzero) digits is 172800, while the sum is 37.

The square root of 3304853245 is about 57487.8530213123. The cubic root of 3304853245 is about 1489.5350477866.

The spelling of 3304853245 in words is "three billion, three hundred four million, eight hundred fifty-three thousand, two hundred forty-five".

Divisors: 1 5 660970649 3304853245