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48992824 = 2343142421
BaseRepresentation
bin1011101011100…
…1001000111000
310102012002112001
42322321020320
5100020232244
64510030344
71133301136
oct272711070
9112162461
1048992824
1125723041
12144a83b4
13a1c4b4a
146714756
15447b5d4
hex2eb9238

48992824 has 16 divisors (see below), whose sum is σ = 93998520. Its totient is φ = 23926560.

The previous prime is 48992819. The next prime is 48992831. The reversal of 48992824 is 42829984.

48992824 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 an unprimeable number.

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, 70867 + ... + 71554.

Almost surely, 248992824 is an apocalyptic number.

It is an amenable number.

48992824 is a deficient number, since it is larger than the sum of its proper divisors (45005696).

48992824 is a wasteful number, since it uses less digits than its factorization.

48992824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142470 (or 142466 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The square root of 48992824 is about 6999.4874098037. The cubic root of 48992824 is about 365.9127067440.

The spelling of 48992824 in words is "forty-eight million, nine hundred ninety-two thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 43 86 172 344 142421 284842 569684 1139368 6124103 12248206 24496412 48992824