Search a number
-
+
49343 = 721953
BaseRepresentation
bin1100000010111111
32111200112
430002333
53034333
61020235
7263600
oct140277
974615
1049343
1134088
122467b
13195c8
1413da7
15e948
hexc0bf

49343 has 12 divisors (see below), whose sum is σ = 61560. Its totient is φ = 39312.

The previous prime is 49339. The next prime is 49363. The reversal of 49343 is 34394.

It is not a de Polignac number, because 49343 - 22 = 49339 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 905 + ... + 957.

It is an arithmetic number, because the mean of its divisors is an integer number (5130).

249343 is an apocalyptic number.

49343 is a deficient number, since it is larger than the sum of its proper divisors (12217).

49343 is a wasteful number, since it uses less digits than its factorization.

49343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 79 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 49343 is about 222.1328431367. The cubic root of 49343 is about 36.6782424424.

It can be divided in two parts, 49 and 343, that multiplied together give a 5-th power (16807 = 75).

The spelling of 49343 in words is "forty-nine thousand, three hundred forty-three".

Divisors: 1 7 19 49 53 133 371 931 1007 2597 7049 49343