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48812716 = 2223677919
BaseRepresentation
bin1011101000110…
…1001010101100
310101211221110101
42322031022230
544444001331
64502120444
71131621061
oct272151254
9111757411
1048812716
112560a797
1214420124
13a160b84
1466a8c68
154443061
hex2e8d2ac

48812716 has 24 divisors (see below), whose sum is σ = 90478080. Its totient is φ = 22993872.

The previous prime is 48812683. The next prime is 48812717. The reversal of 48812716 is 61721884.

48812716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (48812717) 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, 2205 + ... + 10123.

It is an arithmetic number, because the mean of its divisors is an integer number (3769920).

Almost surely, 248812716 is an apocalyptic number.

48812716 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

48812716 is the 3735-th centered heptagonal number.

It is an amenable number.

48812716 is a deficient number, since it is larger than the sum of its proper divisors (41665364).

48812716 is a wasteful number, since it uses less digits than its factorization.

48812716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8013 (or 8011 counting only the distinct ones).

The product of its digits is 21504, while the sum is 37.

The square root of 48812716 is about 6986.6097643993. The cubic root of 48812716 is about 365.4637652833.

The spelling of 48812716 in words is "forty-eight million, eight hundred twelve thousand, seven hundred sixteen".

Divisors: 1 2 4 23 46 67 92 134 268 1541 3082 6164 7919 15838 31676 182137 364274 530573 728548 1061146 2122292 12203179 24406358 48812716