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49924124 = 2212979623
BaseRepresentation
bin1011111001110…
…0100000011100
310110221102000122
42332130200130
5100240032444
64542014112
71144230245
oct276344034
9113842018
1049924124
11261a9808
1214877338
13a45ca03
1468b7ccc
1545b24ee
hex2f9c81c

49924124 has 12 divisors (see below), whose sum is σ = 87443664. Its totient is φ = 24940224.

The previous prime is 49924123. The next prime is 49924157. The reversal of 49924124 is 42142994.

It is a happy number.

49924124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49924123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377 + ... + 9999.

It is an arithmetic number, because the mean of its divisors is an integer number (7286972).

Almost surely, 249924124 is an apocalyptic number.

It is an amenable number.

49924124 is a deficient number, since it is larger than the sum of its proper divisors (37519540).

49924124 is a wasteful number, since it uses less digits than its factorization.

49924124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10924 (or 10922 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 49924124 is about 7065.7005314406. The cubic root of 49924124 is about 368.2167024703.

The spelling of 49924124 in words is "forty-nine million, nine hundred twenty-four thousand, one hundred twenty-four".

Divisors: 1 2 4 1297 2594 5188 9623 19246 38492 12481031 24962062 49924124