Search a number
-
+
330133313209 = 7476841146681
BaseRepresentation
bin1001100110111010111…
…10101001011010111001
31011120010120001221110111
410303131132221122321
520402103112010314
6411354450344321
732565003601420
oct4633536513271
91146116057414
10330133313209
11118010715537
1253b94b8b0a1
13251929cc55b
1411d9b1702b7
1588c2d6cec4
hex4cdd7a96b9

330133313209 has 16 divisors (see below), whose sum is σ = 385381725696. Its totient is φ = 276908371200.

The previous prime is 330133313207. The next prime is 330133313287. The reversal of 330133313209 is 902313331033.

It is a cyclic number.

It is not a de Polignac number, because 330133313209 - 21 = 330133313207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330133313201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2177349 + ... + 2324029.

It is an arithmetic number, because the mean of its divisors is an integer number (24086357856).

Almost surely, 2330133313209 is an apocalyptic number.

It is an amenable number.

330133313209 is a deficient number, since it is larger than the sum of its proper divisors (55248412487).

330133313209 is a wasteful number, since it uses less digits than its factorization.

330133313209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153576.

The product of its (nonzero) digits is 13122, while the sum is 31.

The spelling of 330133313209 in words is "three hundred thirty billion, one hundred thirty-three million, three hundred thirteen thousand, two hundred nine".

Divisors: 1 7 47 329 6841 47887 146681 321527 1026767 2250689 6894007 48258049 1003444721 7024113047 47161901887 330133313209