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54300344 = 2373121009
BaseRepresentation
bin1100111100100…
…0111010111000
310210011202001212
43033020322320
5102400102334
65215502252
71226355020
oct317107270
9123152055
1054300344
112871871a
1216227988
13b3328a7
1472d6a80
154b78ece
hex33c8eb8

54300344 has 48 divisors (see below), whose sum is σ = 120351600. Its totient is φ = 22498560.

The previous prime is 54300341. The next prime is 54300373. The reversal of 54300344 is 44300345.

It is a happy number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54300341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53312 + ... + 54320.

It is an arithmetic number, because the mean of its divisors is an integer number (2507325).

Almost surely, 254300344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54300344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60175800).

54300344 is an abundant number, since it is smaller than the sum of its proper divisors (66051256).

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

54300344 is a wasteful number, since it uses less digits than its factorization.

54300344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084 (or 1049 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 54300344 is about 7368.8767122269. The cubic root of 54300344 is about 378.6757785339.

Adding to 54300344 its reverse (44300345), we get a palindrome (98600689).

Subtracting from 54300344 its reverse (44300345), we obtain a palindrome (9999999).

The spelling of 54300344 in words is "fifty-four million, three hundred thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 217 248 434 868 961 1009 1736 1922 2018 3844 4036 6727 7063 7688 8072 13454 14126 26908 28252 31279 53816 56504 62558 125116 218953 250232 437906 875812 969649 1751624 1939298 3878596 6787543 7757192 13575086 27150172 54300344