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2016124 = 221145821
BaseRepresentation
bin111101100001101111100
310210102121021
413230031330
51004003444
6111113524
723064625
oct7541574
93712537
102016124
111157820
128128a4
13557896
143a6a4c
1529c584
hex1ec37c

2016124 has 12 divisors (see below), whose sum is σ = 3849048. Its totient is φ = 916400.

The previous prime is 2016107. The next prime is 2016127. The reversal of 2016124 is 4216102.

It is a junction number, because it is equal to n+sod(n) for n = 2016098 and 2016107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22867 + ... + 22954.

It is an arithmetic number, because the mean of its divisors is an integer number (320754).

22016124 is an apocalyptic number.

It is an amenable number.

2016124 is a deficient number, since it is larger than the sum of its proper divisors (1832924).

2016124 is a wasteful number, since it uses less digits than its factorization.

2016124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45836 (or 45834 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2016124 is about 1419.9028135756. The cubic root of 2016124 is about 126.3297819417.

The spelling of 2016124 in words is "two million, sixteen thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 45821 91642 183284 504031 1008062 2016124