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3303664007 = 71924839579
BaseRepresentation
bin1100010011101001…
…1110100110000111
322112020102112001012
43010322132212013
523231214222012
61303452552435
7144603452330
oct30472364607
98466375035
103303664007
111445917736
1278248271b
13408595c97
14234a91287
15145078622
hexc4e9e987

3303664007 has 8 divisors (see below), whose sum is σ = 3974332800. Its totient is φ = 2682674424.

The previous prime is 3303663989. The next prime is 3303664027. The reversal of 3303664007 is 7004663033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3303664007 - 28 = 3303663751 is a prime.

It is a super-2 number, since 2×33036640072 = 21828391742294592098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3303664027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12419657 + ... + 12419922.

It is an arithmetic number, because the mean of its divisors is an integer number (496791600).

Almost surely, 23303664007 is an apocalyptic number.

3303664007 is a deficient number, since it is larger than the sum of its proper divisors (670668793).

3303664007 is a wasteful number, since it uses less digits than its factorization.

3303664007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24839605.

The product of its (nonzero) digits is 27216, while the sum is 32.

The square root of 3303664007 is about 57477.5087055798. The cubic root of 3303664007 is about 1489.3563586416.

The spelling of 3303664007 in words is "three billion, three hundred three million, six hundred sixty-four thousand, seven".

Divisors: 1 7 19 133 24839579 173877053 471952001 3303664007