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39122 = 231631
BaseRepresentation
bin1001100011010010
31222122222
421203102
52222442
6501042
7222026
oct114322
958588
1039122
1127436
121a782
1314a65
1410386
15b8d2
hex98d2

39122 has 8 divisors (see below), whose sum is σ = 60672. Its totient is φ = 18900.

The previous prime is 39119. The next prime is 39133. The reversal of 39122 is 22193.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 39122.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 254 + ... + 377.

It is an arithmetic number, because the mean of its divisors is an integer number (7584).

239122 is an apocalyptic number.

39122 is a deficient number, since it is larger than the sum of its proper divisors (21550).

39122 is a wasteful number, since it uses less digits than its factorization.

39122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664.

The product of its digits is 108, while the sum is 17.

The square root of 39122 is about 197.7928209011. The cubic root of 39122 is about 33.9474389717.

It can be divided in two parts, 39 and 122, that added together give a palindrome (161).

The spelling of 39122 in words is "thirty-nine thousand, one hundred twenty-two".

Divisors: 1 2 31 62 631 1262 19561 39122