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60022 = 230011
BaseRepresentation
bin1110101001110110
310001100001
432221312
53410042
61141514
7336664
oct165166
9101301
1060022
1141106
122a89a
1321421
1417c34
1512bb7
hexea76

60022 has 4 divisors (see below), whose sum is σ = 90036. Its totient is φ = 30010.

The previous prime is 60017. The next prime is 60029. The reversal of 60022 is 22006.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22006 = 211003.

60022 is a modest number, since divided by 22 gives 6 as remainder.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 59990 and 60008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60029) by changing a digit.

60022 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15004 + ... + 15007.

It is an arithmetic number, because the mean of its divisors is an integer number (22509).

260022 is an apocalyptic number.

60022 is a deficient number, since it is larger than the sum of its proper divisors (30014).

60022 is a wasteful number, since it uses less digits than its factorization.

60022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30013.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 60022 is about 244.9938774745. The cubic root of 60022 is about 39.1534606652.

Adding to 60022 its reverse (22006), we get a palindrome (82028).

The spelling of 60022 in words is "sixty thousand, twenty-two".

Divisors: 1 2 30011 60022