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3680116 = 221183639
BaseRepresentation
bin1110000010011101110100
320220222011121
432002131310
51420230431
6210513324
743165126
oct16023564
96828147
103680116
112093a20
121295844
139bb0ab
146bb216
154ca611
hex382774

3680116 has 12 divisors (see below), whose sum is σ = 7025760. Its totient is φ = 1672760.

The previous prime is 3680113. The next prime is 3680123. The reversal of 3680116 is 6110863.

Adding to 3680116 its reverse (6110863), we get a palindrome (9790979).

3680116 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41776 + ... + 41863.

It is an arithmetic number, because the mean of its divisors is an integer number (585480).

Almost surely, 23680116 is an apocalyptic number.

It is an amenable number.

3680116 is a deficient number, since it is larger than the sum of its proper divisors (3345644).

3680116 is a wasteful number, since it uses less digits than its factorization.

3680116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83654 (or 83652 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 3680116 is about 1918.3628436769. The cubic root of 3680116 is about 154.3904747719.

The spelling of 3680116 in words is "three million, six hundred eighty thousand, one hundred sixteen".

Divisors: 1 2 4 11 22 44 83639 167278 334556 920029 1840058 3680116