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53241166 = 2116197409
BaseRepresentation
bin1100101100011…
…0010101001110
310201011221011001
43023012111032
5102112204131
65141050514
71214354026
oct313062516
9121157131
1053241166
1128064970
12159b6a3a
13b051764
1470dca86
154a1a261
hex32c654e

53241166 has 32 divisors (see below), whose sum is σ = 89681760. Its totient is φ = 23500800.

The previous prime is 53241143. The next prime is 53241169. The reversal of 53241166 is 66114235.

53241166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53241169) 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 in 15 ways as a sum of consecutive naturals, for example, 129970 + ... + 130378.

It is an arithmetic number, because the mean of its divisors is an integer number (2802555).

Almost surely, 253241166 is an apocalyptic number.

53241166 is a deficient number, since it is larger than the sum of its proper divisors (36440594).

53241166 is a wasteful number, since it uses less digits than its factorization.

53241166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580.

The product of its digits is 4320, while the sum is 28.

The square root of 53241166 is about 7296.6544388507. The cubic root of 53241166 is about 376.1974545738.

The spelling of 53241166 in words is "fifty-three million, two hundred forty-one thousand, one hundred sixty-six".

Divisors: 1 2 11 22 61 97 122 194 409 671 818 1067 1342 2134 4499 5917 8998 11834 24949 39673 49898 65087 79346 130174 274439 436403 548878 872806 2420053 4840106 26620583 53241166