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60222 = 2310037
BaseRepresentation
bin1110101100111110
310001121110
432230332
53411342
61142450
7340401
oct165476
9101543
1060222
1141278
122aa26
1321546
1417d38
1512c9c
hexeb3e

60222 has 8 divisors (see below), whose sum is σ = 120456. Its totient is φ = 20072.

The previous prime is 60217. The next prime is 60223. The reversal of 60222 is 22206.

It is a sphenic number, since it is the product of 3 distinct primes.

60222 is an admirable number.

60222 is a modest number, since divided by 222 gives 60 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 60198 and 60207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60223) by changing a digit.

60222 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 5013 + ... + 5024.

It is an arithmetic number, because the mean of its divisors is an integer number (15057).

260222 is an apocalyptic number.

60222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60228).

60222 is a wasteful number, since it uses less digits than its factorization.

60222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10042.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 60222 is about 245.4017114855. The cubic root of 60222 is about 39.1969003519.

Adding to 60222 its reverse (22206), we get a palindrome (82428).

It can be divided in two parts, 60 and 222, that added together give a palindrome (282).

The spelling of 60222 in words is "sixty thousand, two hundred twenty-two".

Divisors: 1 2 3 6 10037 20074 30111 60222