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55034241 = 3191735581
BaseRepresentation
bin1101000111110…
…0000110000001
310211120000210020
43101330012001
5103042043431
65243324053
71235532453
oct321740601
9124500706
1055034241
112907a049
1216520629
13b52b952
1474482d3
154c71696
hex347c181

55034241 has 16 divisors (see below), whose sum is σ = 77701440. Its totient is φ = 34551360.

The previous prime is 55034233. The next prime is 55034251. The reversal of 55034241 is 14243055.

It is not a de Polignac number, because 55034241 - 23 = 55034233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55034201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7071 + ... + 12651.

It is an arithmetic number, because the mean of its divisors is an integer number (4856340).

Almost surely, 255034241 is an apocalyptic number.

It is an amenable number.

55034241 is a deficient number, since it is larger than the sum of its proper divisors (22667199).

55034241 is a wasteful number, since it uses less digits than its factorization.

55034241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5776.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 55034241 is about 7418.5066556552. The cubic root of 55034241 is about 380.3741490348.

Adding to 55034241 its reverse (14243055), we get a palindrome (69277296).

The spelling of 55034241 in words is "fifty-five million, thirty-four thousand, two hundred forty-one".

Divisors: 1 3 19 57 173 519 3287 5581 9861 16743 106039 318117 965513 2896539 18344747 55034241