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49336 = 237881
BaseRepresentation
bin1100000010111000
32111200021
430002320
53034321
61020224
7263560
oct140270
974607
1049336
1134081
1224674
13195c1
1413da0
15e941
hexc0b8

49336 has 16 divisors (see below), whose sum is σ = 105840. Its totient is φ = 21120.

The previous prime is 49333. The next prime is 49339. The reversal of 49336 is 63394.

It is an interprime number because it is at equal distance from previous prime (49333) and next prime (49339).

It is a nialpdrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 49336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385 + ... + 496.

It is an arithmetic number, because the mean of its divisors is an integer number (6615).

249336 is an apocalyptic number.

It is an amenable number.

49336 is an abundant number, since it is smaller than the sum of its proper divisors (56504).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52920).

49336 is a wasteful number, since it uses less digits than its factorization.

49336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894 (or 890 counting only the distinct ones).

The product of its digits is 1944, while the sum is 25.

The square root of 49336 is about 222.1170862406. The cubic root of 49336 is about 36.6765079185.

It can be divided in two parts, 493 and 36, that added together give a square (529 = 232).

The spelling of 49336 in words is "forty-nine thousand, three hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 881 1762 3524 6167 7048 12334 24668 49336