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BaseRepresentation
bin1001010011101110101000
311120222012020
421103232220
51111040404
6124144440
726512002
oct11235650
94528166
102440104
111417317
12998120
13675864
14477372
15332ed9
hex253ba8

2440104 has 32 divisors (see below), whose sum is σ = 6138720. Its totient is φ = 808256.

The previous prime is 2440091. The next prime is 2440111. The reversal of 2440104 is 4010442.

2440104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6859 + ... + 7205.

It is an arithmetic number, because the mean of its divisors is an integer number (191835).

22440104 is an apocalyptic number.

2440104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2440104 is an abundant number, since it is smaller than the sum of its proper divisors (3698616).

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

2440104 is a wasteful number, since it uses less digits than its factorization.

2440104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2440104 is about 1562.0832244154. The cubic root of 2440104 is about 134.6282226417.

Adding to 2440104 its reverse (4010442), we get a palindrome (6450546).

The spelling of 2440104 in words is "two million, four hundred forty thousand, one hundred four".