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49044083 = 112405323
BaseRepresentation
bin1011101100010…
…1101001110011
310102021200211112
42323011221303
5100023402313
64511103535
71133603444
oct273055163
9112250745
1049044083
1125758600
1214511bab
13a21228a
1467292cb
15448b8a8
hex2ec5a73

49044083 has 6 divisors (see below), whose sum is σ = 53908092. Its totient is φ = 44585420.

The previous prime is 49044071. The next prime is 49044097. The reversal of 49044083 is 38044094.

It is not a de Polignac number, because 49044083 - 26 = 49044019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49044013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 202541 + ... + 202782.

It is an arithmetic number, because the mean of its divisors is an integer number (8984682).

Almost surely, 249044083 is an apocalyptic number.

49044083 is a deficient number, since it is larger than the sum of its proper divisors (4864009).

49044083 is a wasteful number, since it uses less digits than its factorization.

49044083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405345 (or 405334 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 49044083 is about 7003.1480778290. The cubic root of 49044083 is about 366.0402749632.

The spelling of 49044083 in words is "forty-nine million, forty-four thousand, eighty-three".

Divisors: 1 11 121 405323 4458553 49044083