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3268230685 = 510316338933
BaseRepresentation
bin1100001011001101…
…0011111000011101
322102202202022122221
43002303103320131
523143131340220
61300145305341
7143663334226
oct30263237035
98382668587
103268230685
1114279160a5
12772635251
1340113ac15
142300aa24d
15141dc99aa
hexc2cd3e1d

3268230685 has 16 divisors (see below), whose sum is σ = 3984349824. Its totient is φ = 2573249472.

The previous prime is 3268230673. The next prime is 3268230709. The reversal of 3268230685 is 5860328623.

It is a cyclic number.

It is not a de Polignac number, because 3268230685 - 27 = 3268230557 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 64479 + ... + 103411.

It is an arithmetic number, because the mean of its divisors is an integer number (249021864).

Almost surely, 23268230685 is an apocalyptic number.

It is an amenable number.

3268230685 is a deficient number, since it is larger than the sum of its proper divisors (716119139).

3268230685 is a wasteful number, since it uses less digits than its factorization.

3268230685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39204.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 3268230685 is about 57168.4413378570. The cubic root of 3268230685 is about 1484.0125296213.

The spelling of 3268230685 in words is "three billion, two hundred sixty-eight million, two hundred thirty thousand, six hundred eighty-five".

Divisors: 1 5 103 163 515 815 16789 38933 83945 194665 4010099 6346079 20050495 31730395 653646137 3268230685