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49500485 = 5232391801
BaseRepresentation
bin1011110011010…
…1000101000101
310110010212220022
42330311011011
5100133003420
64524544525
71140514166
oct274650505
9113125808
1049500485
1125a3a4a1
12146b2145
13a341c38
14680776d
15452bc25
hex2f35145

49500485 has 16 divisors (see below), whose sum is σ = 62277120. Its totient is φ = 37699200.

The previous prime is 49500467. The next prime is 49500499. The reversal of 49500485 is 58400594.

49500485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 49500485 - 28 = 49500229 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 26585 + ... + 28385.

It is an arithmetic number, because the mean of its divisors is an integer number (3892320).

Almost surely, 249500485 is an apocalyptic number.

It is an amenable number.

49500485 is a deficient number, since it is larger than the sum of its proper divisors (12776635).

49500485 is a wasteful number, since it uses less digits than its factorization.

49500485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 49500485 is about 7035.6581070999. The cubic root of 49500485 is about 367.1722222767.

The spelling of 49500485 in words is "forty-nine million, five hundred thousand, four hundred eighty-five".

Divisors: 1 5 23 115 239 1195 1801 5497 9005 27485 41423 207115 430439 2152195 9900097 49500485