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2079039 = 323291039
BaseRepresentation
bin111111011100100111111
310220121220110
413323210333
51013012124
6112321103
723446224
oct7734477
93817813
102079039
1111a0016
12843193
1357a401
143c194b
152b1029
hex1fb93f

2079039 has 16 divisors (see below), whose sum is σ = 2995200. Its totient is φ = 1278816.

The previous prime is 2079019. The next prime is 2079041. The reversal of 2079039 is 9309702.

It is not a de Polignac number, because 2079039 - 215 = 2046271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2078997 and 2079015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1482 + ... + 2520.

It is an arithmetic number, because the mean of its divisors is an integer number (187200).

22079039 is an apocalyptic number.

2079039 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2079039 is a deficient number, since it is larger than the sum of its proper divisors (916161).

2079039 is a wasteful number, since it uses less digits than its factorization.

2079039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094.

The product of its (nonzero) digits is 3402, while the sum is 30.

The square root of 2079039 is about 1441.8873048890. The cubic root of 2079039 is about 127.6304240173.

The spelling of 2079039 in words is "two million, seventy-nine thousand, thirty-nine".

Divisors: 1 3 23 29 69 87 667 1039 2001 3117 23897 30131 71691 90393 693013 2079039