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49208 = 236151
BaseRepresentation
bin1100000000111000
32111111112
430000320
53033313
61015452
7263315
oct140070
974445
1049208
1133a75
1224588
1319523
1413d0c
15e8a8
hexc038

49208 has 8 divisors (see below), whose sum is σ = 92280. Its totient is φ = 24600.

The previous prime is 49207. The next prime is 49211. The reversal of 49208 is 80294.

49208 is nontrivially palindromic in base 3.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 12.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3068 + ... + 3083.

It is an arithmetic number, because the mean of its divisors is an integer number (11535).

249208 is an apocalyptic number.

It is an amenable number.

49208 is a deficient number, since it is larger than the sum of its proper divisors (43072).

49208 is a wasteful number, since it uses less digits than its factorization.

49208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6157 (or 6153 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 49208 is about 221.8287627879. The cubic root of 49208 is about 36.6447619396.

The spelling of 49208 in words is "forty-nine thousand, two hundred eight".

Divisors: 1 2 4 8 6151 12302 24604 49208