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53441270 = 2540113327
BaseRepresentation
bin1100101111011…
…1001011110110
310201120002122022
43023313023312
5102140110040
65145233142
71216146311
oct313671366
9121502568
1053441270
1128191243
1215a927b2
13b0c186c
147151978
154a596b5
hex32f72f6

53441270 has 16 divisors (see below), whose sum is σ = 96441408. Its totient is φ = 21321600.

The previous prime is 53441263. The next prime is 53441273. The reversal of 53441270 is 7214435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53441273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2654 + ... + 10673.

It is an arithmetic number, because the mean of its divisors is an integer number (6027588).

Almost surely, 253441270 is an apocalyptic number.

53441270 is a deficient number, since it is larger than the sum of its proper divisors (43000138).

53441270 is a wasteful number, since it uses less digits than its factorization.

53441270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13735.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 53441270 is about 7310.3536166180. The cubic root of 53441270 is about 376.6681711725.

The spelling of 53441270 in words is "fifty-three million, four hundred forty-one thousand, two hundred seventy".

Divisors: 1 2 5 10 401 802 2005 4010 13327 26654 66635 133270 5344127 10688254 26720635 53441270