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54304122 = 239050687
BaseRepresentation
bin1100111100100…
…1110101111010
310210011221020210
43033021311322
5102400212442
65215531550
71226402025
oct317116572
9123157223
1054304122
1128720544
1216229bb6
13b334522
1472d81bc
154b7a19c
hex33c9d7a

54304122 has 8 divisors (see below), whose sum is σ = 108608256. Its totient is φ = 18101372.

The previous prime is 54304121. The next prime is 54304139. The reversal of 54304122 is 22140345.

It is a sphenic number, since it is the product of 3 distinct primes.

54304122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (54304121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4525338 + ... + 4525349.

It is an arithmetic number, because the mean of its divisors is an integer number (13576032).

Almost surely, 254304122 is an apocalyptic number.

54304122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54304122 is a wasteful number, since it uses less digits than its factorization.

54304122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9050692.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 54304122 is about 7369.1330562014. The cubic root of 54304122 is about 378.6845605771.

Adding to 54304122 its reverse (22140345), we get a palindrome (76444467).

The spelling of 54304122 in words is "fifty-four million, three hundred four thousand, one hundred twenty-two".

Divisors: 1 2 3 6 9050687 18101374 27152061 54304122