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60289 is a prime number
BaseRepresentation
bin1110101110000001
310001200221
432232001
53412124
61143041
7340525
oct165601
9101627
1060289
1141329
122aa81
1321598
1417d85
1512ce4
hexeb81

60289 has 2 divisors, whose sum is σ = 60290. Its totient is φ = 60288.

The previous prime is 60271. The next prime is 60293. The reversal of 60289 is 98206.

60289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32400 + 27889 = 180^2 + 167^2 .

It is a cyclic number.

It is not a de Polignac number, because 60289 - 25 = 60257 is a prime.

It is a d-powerful number, because it can be written as 63 + 0 + 29 + 83 + 95 .

It is a nialpdrome in base 16.

It is not a weakly prime, because it can be changed into another prime (60209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30144 + 30145.

It is an arithmetic number, because the mean of its divisors is an integer number (30145).

260289 is an apocalyptic number.

It is an amenable number.

60289 is a deficient number, since it is larger than the sum of its proper divisors (1).

60289 is an equidigital number, since it uses as much as digits as its factorization.

60289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 60289 is about 245.5381844032. The cubic root of 60289 is about 39.2114311380.

The spelling of 60289 in words is "sixty thousand, two hundred eighty-nine".