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2444104 = 231371331
BaseRepresentation
bin1001010100101101001000
311121011200101
421110231020
51111202404
6124215144
726526445
oct11245510
94534611
102444104
11141a323
1299a4b4
13677620
144789cc
153342a4
hex254b48

2444104 has 32 divisors (see below), whose sum is σ = 5019840. Its totient is φ = 1108800.

The previous prime is 2444089. The next prime is 2444111. The reversal of 2444104 is 4014442.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7219 + ... + 7549.

It is an arithmetic number, because the mean of its divisors is an integer number (156870).

22444104 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 2444104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2509920).

2444104 is an abundant number, since it is smaller than the sum of its proper divisors (2575736).

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

2444104 is a wasteful number, since it uses less digits than its factorization.

2444104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2444104 is about 1563.3630416509. The cubic root of 2444104 is about 134.7017466802.

Adding to 2444104 its reverse (4014442), we get a palindrome (6458546).

The spelling of 2444104 in words is "two million, four hundred forty-four thousand, one hundred four".

Divisors: 1 2 4 8 13 26 52 71 104 142 284 331 568 662 923 1324 1846 2648 3692 4303 7384 8606 17212 23501 34424 47002 94004 188008 305513 611026 1222052 2444104