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60053249 = 308919441
BaseRepresentation
bin1110010100010…
…1011100000001
311012000000120102
43211011130001
5110333200444
65543052145
71326305234
oct345053401
9135000512
1060053249
1130997993
1218141055
13c598289
147d9341b
15541384e
hex3945701

60053249 has 4 divisors (see below), whose sum is σ = 60075780. Its totient is φ = 60030720.

The previous prime is 60053237. The next prime is 60053261. The reversal of 60053249 is 94235006.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (60053237) and next prime (60053261).

It can be written as a sum of positive squares in 2 ways, for example, as 36385024 + 23668225 = 6032^2 + 4865^2 .

It is a cyclic number.

It is not a de Polignac number, because 60053249 - 212 = 60049153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60053269) 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 3 ways as a sum of consecutive naturals, for example, 6632 + ... + 12809.

It is an arithmetic number, because the mean of its divisors is an integer number (15018945).

Almost surely, 260053249 is an apocalyptic number.

It is an amenable number.

60053249 is a deficient number, since it is larger than the sum of its proper divisors (22531).

60053249 is a wasteful number, since it uses less digits than its factorization.

60053249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22530.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 60053249 is about 7749.4031383068. The cubic root of 60053249 is about 391.6025425326.

The spelling of 60053249 in words is "sixty million, fifty-three thousand, two hundred forty-nine".

Divisors: 1 3089 19441 60053249