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54848312 = 236856039
BaseRepresentation
bin1101000100111…
…0101100111000
310211012120201222
43101032230320
5103020121222
65235331212
71234126421
oct321165470
9124176658
1054848312
1128a62392
1216450b08
13b49512c
1473da648
154c36542
hex344eb38

54848312 has 8 divisors (see below), whose sum is σ = 102840600. Its totient is φ = 27424152.

The previous prime is 54848303. The next prime is 54848317. The reversal of 54848312 is 21384845.

54848312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54848317) 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 as a sum of consecutive naturals, namely, 3428012 + ... + 3428027.

It is an arithmetic number, because the mean of its divisors is an integer number (12855075).

Almost surely, 254848312 is an apocalyptic number.

It is an amenable number.

54848312 is a deficient number, since it is larger than the sum of its proper divisors (47992288).

54848312 is a wasteful number, since it uses less digits than its factorization.

54848312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6856045 (or 6856041 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 54848312 is about 7405.9646231939. The cubic root of 54848312 is about 379.9453106891.

The spelling of 54848312 in words is "fifty-four million, eight hundred forty-eight thousand, three hundred twelve".

Divisors: 1 2 4 8 6856039 13712078 27424156 54848312