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48528836 = 2214398431
BaseRepresentation
bin1011100100011…
…1110111000100
310101022112001022
42321013313010
544410410321
64452050312
71126326326
oct271076704
9111275038
1048528836
1125436484
1214303998
13a0918b5
146633616
1543d8dab
hex2e47dc4

48528836 has 12 divisors (see below), whose sum is σ = 84994560. Its totient is φ = 24244680.

The previous prime is 48528817. The next prime is 48528839. The reversal of 48528836 is 63882584.

It is not an unprimeable number, because it can be changed into a prime (48528839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541 + ... + 9971.

It is an arithmetic number, because the mean of its divisors is an integer number (7082880).

Almost surely, 248528836 is an apocalyptic number.

It is an amenable number.

48528836 is a deficient number, since it is larger than the sum of its proper divisors (36465724).

48528836 is a wasteful number, since it uses less digits than its factorization.

48528836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9874 (or 9872 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 48528836 is about 6966.2641351014. The cubic root of 48528836 is about 364.7539118093.

The spelling of 48528836 in words is "forty-eight million, five hundred twenty-eight thousand, eight hundred thirty-six".

Divisors: 1 2 4 1439 2878 5756 8431 16862 33724 12132209 24264418 48528836