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48936528 = 2433113279
BaseRepresentation
bin1011101010101…
…1011001010000
310102002020022000
42322223121100
5100011432103
64504514000
71132645044
oct272533120
9112066260
1048936528
1125694813
121447b900
13a1a5334
1466dc024
154469aa3
hex2eab650

48936528 has 40 divisors (see below), whose sum is σ = 140467200. Its totient is φ = 16312032.

The previous prime is 48936527. The next prime is 48936539. The reversal of 48936528 is 82563984.

48936528 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 (48936521) 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 7 ways as a sum of consecutive naturals, for example, 56208 + ... + 57071.

It is an arithmetic number, because the mean of its divisors is an integer number (3511680).

Almost surely, 248936528 is an apocalyptic number.

48936528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

48936528 is an abundant number, since it is smaller than the sum of its proper divisors (91530672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48936528 is a wasteful number, since it uses less digits than its factorization.

48936528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113296 (or 113284 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 48936528 is about 6995.4648165794. The cubic root of 48936528 is about 365.7725003822.

The spelling of 48936528 in words is "forty-eight million, nine hundred thirty-six thousand, five hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 113279 226558 339837 453116 679674 906232 1019511 1359348 1812464 2039022 2718696 3058533 4078044 5437392 6117066 8156088 12234132 16312176 24468264 48936528