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48488852 = 2253331691
BaseRepresentation
bin1011100011111…
…0000110010100
310101020111012102
42320332012110
544403120402
64451141232
71126101626
oct270760624
9111214172
1048488852
1125409435
12142a4818
13a079639
146622c16
1543cc102
hex2e3e194

48488852 has 24 divisors (see below), whose sum is σ = 86843232. Its totient is φ = 23680800.

The previous prime is 48488837. The next prime is 48488861. The reversal of 48488852 is 25888484.

48488852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48488797 and 48488806.

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 7 ways as a sum of consecutive naturals, for example, 69827 + ... + 70517.

It is an arithmetic number, because the mean of its divisors is an integer number (3618468).

Almost surely, 248488852 is an apocalyptic number.

It is an amenable number.

48488852 is a deficient number, since it is larger than the sum of its proper divisors (38354380).

48488852 is a wasteful number, since it uses less digits than its factorization.

48488852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079 (or 1077 counting only the distinct ones).

The product of its digits is 655360, while the sum is 47.

The square root of 48488852 is about 6963.3937128386. The cubic root of 48488852 is about 364.6537079655.

The spelling of 48488852 in words is "forty-eight million, four hundred eighty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 4 53 106 212 331 662 691 1324 1382 2764 17543 35086 36623 70172 73246 146492 228721 457442 914884 12122213 24244426 48488852