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60089 is a prime number
BaseRepresentation
bin1110101010111001
310001102112
432222321
53410324
61142105
7340121
oct165271
9101375
1060089
1141167
122a935
1321473
1417c81
1512c0e
hexeab9

60089 has 2 divisors, whose sum is σ = 60090. Its totient is φ = 60088.

The previous prime is 60083. The next prime is 60091. The reversal of 60089 is 98006.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60025 + 64 = 245^2 + 8^2 .

It is a cyclic number.

It is not a de Polignac number, because 60089 - 28 = 59833 is a prime.

It is a super-2 number, since 2×600892 = 7221375842, which contains 22 as substring.

Together with 60091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (60083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30044 + 30045.

It is an arithmetic number, because the mean of its divisors is an integer number (30045).

260089 is an apocalyptic number.

It is an amenable number.

60089 is a deficient number, since it is larger than the sum of its proper divisors (1).

60089 is an equidigital number, since it uses as much as digits as its factorization.

60089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 60089 is about 245.1305774480. The cubic root of 60089 is about 39.1680236942.

The spelling of 60089 in words is "sixty thousand, eighty-nine".