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330413241 = 31746713873
BaseRepresentation
bin10011101100011…
…011010010111001
3212000201201202110
4103230123102321
51134041210431
652441522533
711121315624
oct2354332271
9760651673
10330413241
1115a5673a4
12927a3449
13535b8bc2
1431c4cdbb
151e01a346
hex13b1b4b9

330413241 has 16 divisors (see below), whose sum is σ = 467498304. Its totient is φ = 206859264.

The previous prime is 330413203. The next prime is 330413273. The reversal of 330413241 is 142314033.

It is not a de Polignac number, because 330413241 - 219 = 329888953 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (330413201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16881 + ... + 30753.

It is an arithmetic number, because the mean of its divisors is an integer number (29218644).

Almost surely, 2330413241 is an apocalyptic number.

It is an amenable number.

330413241 is a deficient number, since it is larger than the sum of its proper divisors (137085063).

330413241 is a wasteful number, since it uses less digits than its factorization.

330413241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14360.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 330413241 is about 18177.2726502080. The cubic root of 330413241 is about 691.3306542167.

Adding to 330413241 its reverse (142314033), we get a palindrome (472727274).

The spelling of 330413241 in words is "three hundred thirty million, four hundred thirteen thousand, two hundred forty-one".

Divisors: 1 3 17 51 467 1401 7939 13873 23817 41619 235841 707523 6478691 19436073 110137747 330413241