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3301230213 = 32366803357
BaseRepresentation
bin1100010011000100…
…1100011010000101
322112001211212111200
43010301030122011
523230103331323
61303324453113
7144543664611
oct30461143205
98461755450
103301230213
111444505136
127816aa199
13407c23278
1423461a341
15144c47443
hexc4c4c685

3301230213 has 6 divisors (see below), whose sum is σ = 4768443654. Its totient is φ = 2200820136.

The previous prime is 3301230211. The next prime is 3301230263. The reversal of 3301230213 is 3120321033.

3301230213 is a `hidden beast` number, since 330 + 123 + 0 + 213 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2716702884 + 584527329 = 52122^2 + 24177^2 .

It is not a de Polignac number, because 3301230213 - 21 = 3301230211 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301230211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 183401670 + ... + 183401687.

It is an arithmetic number, because the mean of its divisors is an integer number (794740609).

Almost surely, 23301230213 is an apocalyptic number.

It is an amenable number.

3301230213 is a deficient number, since it is larger than the sum of its proper divisors (1467213441).

3301230213 is a wasteful number, since it uses less digits than its factorization.

3301230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366803363 (or 366803360 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3301230213 is about 57456.3330974054. Note that the first 3 decimals coincide. The cubic root of 3301230213 is about 1488.9905348122.

Adding to 3301230213 its reverse (3120321033), we get a palindrome (6421551246).

The spelling of 3301230213 in words is "three billion, three hundred one million, two hundred thirty thousand, two hundred thirteen".

Divisors: 1 3 9 366803357 1100410071 3301230213