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2379228 = 223331599
BaseRepresentation
bin1001000100110111011100
311110212200120
421010313130
51102113403
6122554540
726136345
oct11046734
94425616
102379228
111385605
12968a50
13653c37
1445d0cc
1531ee53
hex244ddc

2379228 has 24 divisors (see below), whose sum is σ = 5577600. Its totient is φ = 789360.

The previous prime is 2379217. The next prime is 2379239. The reversal of 2379228 is 8229732.

2379228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2379217) and next prime (2379239).

It is a congruent number.

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, 3673 + ... + 4271.

It is an arithmetic number, because the mean of its divisors is an integer number (232400).

22379228 is an apocalyptic number.

It is an amenable number.

2379228 is an abundant number, since it is smaller than the sum of its proper divisors (3198372).

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

2379228 is a wasteful number, since it uses less digits than its factorization.

2379228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937 (or 935 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 2379228 is about 1542.4746351237. The cubic root of 2379228 is about 133.4992074467.

The spelling of 2379228 in words is "two million, three hundred seventy-nine thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 12 331 599 662 993 1198 1324 1797 1986 2396 3594 3972 7188 198269 396538 594807 793076 1189614 2379228