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2332988 = 227211903
BaseRepresentation
bin1000111001100100111100
311101112020222
420321210330
51044123423
6122000512
725554500
oct10714474
94345228
102332988
111353899
12946138
13638b88
1444a300
153113c8
hex23993c

2332988 has 18 divisors (see below), whose sum is σ = 4749696. Its totient is φ = 999768.

The previous prime is 2332987. The next prime is 2332997. The reversal of 2332988 is 8892332.

2332988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332987) 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 5 ways as a sum of consecutive naturals, for example, 5756 + ... + 6147.

It is an arithmetic number, because the mean of its divisors is an integer number (263872).

22332988 is an apocalyptic number.

2332988 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2332988 is an abundant number, since it is smaller than the sum of its proper divisors (2416708).

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

2332988 is a wasteful number, since it uses less digits than its factorization.

2332988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11921 (or 11912 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 2332988 is about 1527.4121906021. The cubic root of 2332988 is about 132.6286966019.

The spelling of 2332988 in words is "two million, three hundred thirty-two thousand, nine hundred eighty-eight".

Divisors: 1 2 4 7 14 28 49 98 196 11903 23806 47612 83321 166642 333284 583247 1166494 2332988