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6880104 = 23327111773
BaseRepresentation
bin11010001111101101101000
3110221112201200
4122033231220
53230130404
6403244200
7112323420
oct32175550
913845650
106880104
11397a140
122379660
13156b78a
14cb1480
1590d839
hex68fb68

6880104 has 192 divisors, whose sum is σ = 24935040. Its totient is φ = 1658880.

The previous prime is 6880099. The next prime is 6880123. The reversal of 6880104 is 4010886.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94212 + ... + 94284.

It is an arithmetic number, because the mean of its divisors is an integer number (129870).

Almost surely, 26880104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6880104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12467520).

6880104 is an abundant number, since it is smaller than the sum of its proper divisors (18054936).

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

6880104 is a wasteful number, since it uses less digits than its factorization.

6880104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 113 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 6880104 is about 2622.9952344600. The cubic root of 6880104 is about 190.1946665967.

The spelling of 6880104 in words is "six million, eight hundred eighty thousand, one hundred four".