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6610116 = 223550843
BaseRepresentation
bin11001001101110011000100
3110102211101010
4121031303010
53143010431
6353402220
7110120322
oct31156304
913384333
106610116
113805307
122269370
1314a5916
14c40d12
158a8846
hex64dcc4

6610116 has 12 divisors (see below), whose sum is σ = 15423632. Its totient is φ = 2203368.

The previous prime is 6610111. The next prime is 6610117. The reversal of 6610116 is 6110166.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 6610092 and 6610101.

It is not an unprimeable number, because it can be changed into a prime (6610111) 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, 275410 + ... + 275433.

Almost surely, 26610116 is an apocalyptic number.

It is an amenable number.

6610116 is an abundant number, since it is smaller than the sum of its proper divisors (8813516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6610116 is a wasteful number, since it uses less digits than its factorization.

6610116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550850 (or 550848 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 6610116 is about 2571.0145857229. The cubic root of 6610116 is about 187.6735317907.

The spelling of 6610116 in words is "six million, six hundred ten thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 550843 1101686 1652529 2203372 3305058 6610116