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2006124 = 223167177
BaseRepresentation
bin111101001110001101100
310202220212220
413221301230
51003143444
6110555340
723023521
oct7516154
93686786
102006124
11115025a
12808b50
13553173
143a3148
15299619
hex1e9c6c

2006124 has 12 divisors (see below), whose sum is σ = 4680984. Its totient is φ = 668704.

The previous prime is 2006111. The next prime is 2006141. The reversal of 2006124 is 4216002.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83577 + ... + 83600.

It is an arithmetic number, because the mean of its divisors is an integer number (390082).

22006124 is an apocalyptic number.

It is an amenable number.

2006124 is an abundant number, since it is smaller than the sum of its proper divisors (2674860).

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

2006124 is a wasteful number, since it uses less digits than its factorization.

2006124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167184 (or 167182 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2006124 is about 1416.3770684391. The cubic root of 2006124 is about 126.1205699005.

The spelling of 2006124 in words is "two million, six thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 167177 334354 501531 668708 1003062 2006124