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39026 = 2131979
BaseRepresentation
bin1001100001110010
31222112102
421201302
52222101
6500402
7221531
oct114162
958472
1039026
1127359
121a702
13149c0
1410318
15b86b
hex9872

39026 has 16 divisors (see below), whose sum is σ = 67200. Its totient is φ = 16848.

The previous prime is 39023. The next prime is 39041. The reversal of 39026 is 62093.

It is a happy number.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 38989 and 39007.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 39026.

It is not an unprimeable number, because it can be changed into a prime (39023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455 + ... + 533.

It is an arithmetic number, because the mean of its divisors is an integer number (4200).

239026 is an apocalyptic number.

39026 is a deficient number, since it is larger than the sum of its proper divisors (28174).

39026 is a wasteful number, since it uses less digits than its factorization.

39026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 39026 is about 197.5499936725. The cubic root of 39026 is about 33.9196487815.

The spelling of 39026 in words is "thirty-nine thousand, twenty-six".

Divisors: 1 2 13 19 26 38 79 158 247 494 1027 1501 2054 3002 19513 39026