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54283952 = 2419317579
BaseRepresentation
bin1100111100010…
…0111010110000
310210010220120202
43033010322300
5102344041302
65215254332
71226256152
oct317047260
9123126522
1054283952
1128707378
121621a3a8
13b3282a8
1472d0ad2
154b74202
hex33c4eb0

54283952 has 20 divisors (see below), whose sum is σ = 105726120. Its totient is φ = 26999808.

The previous prime is 54283951. The next prime is 54283997. The reversal of 54283952 is 25938245.

54283952 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 (54283951) 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 3 ways as a sum of consecutive naturals, for example, 5702 + ... + 11877.

It is an arithmetic number, because the mean of its divisors is an integer number (5286306).

Almost surely, 254283952 is an apocalyptic number.

It is an amenable number.

54283952 is a deficient number, since it is larger than the sum of its proper divisors (51442168).

54283952 is a wasteful number, since it uses less digits than its factorization.

54283952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17780 (or 17774 counting only the distinct ones).

The product of its digits is 86400, while the sum is 38.

The square root of 54283952 is about 7367.7643827690. The cubic root of 54283952 is about 378.6376702543.

The spelling of 54283952 in words is "fifty-four million, two hundred eighty-three thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 16 193 386 772 1544 3088 17579 35158 70316 140632 281264 3392747 6785494 13570988 27141976 54283952