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3305052699 = 313127667283
BaseRepresentation
bin1100010011111111…
…0001101000011011
322112100001001222020
43010333301220123
523232043141244
61303542425523
7144621325104
oct30477615033
98470031866
103305052699
111446686013
12782a322a3
134089610b0
14234d333ab
1514524ed19
hexc4ff1a1b

3305052699 has 16 divisors (see below), whose sum is σ = 4783091712. Its totient is φ = 2017860768.

The previous prime is 3305052691. The next prime is 3305052703. The reversal of 3305052699 is 9962505033.

It is not a de Polignac number, because 3305052699 - 23 = 3305052691 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3305052699.

It is not an unprimeable number, because it can be changed into a prime (3305052691) 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, 328689 + ... + 338594.

It is an arithmetic number, because the mean of its divisors is an integer number (298943232).

Almost surely, 23305052699 is an apocalyptic number.

3305052699 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3305052699 is a deficient number, since it is larger than the sum of its proper divisors (1478039013).

3305052699 is a wasteful number, since it uses less digits than its factorization.

3305052699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667426.

The product of its (nonzero) digits is 218700, while the sum is 42.

The square root of 3305052699 is about 57489.5877442168. The cubic root of 3305052699 is about 1489.5650125813.

The spelling of 3305052699 in words is "three billion, three hundred five million, fifty-two thousand, six hundred ninety-nine".

Divisors: 1 3 13 39 127 381 1651 4953 667283 2001849 8674679 26024037 84744941 254234823 1101684233 3305052699