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122064 = 2432543
BaseRepresentation
bin11101110011010000
320012102220
4131303100
512401224
62341040
71015605
oct356320
9205386
10122064
1183788
125a780
1343737
14326ac
1526279
hex1dcd0

122064 has 20 divisors (see below), whose sum is σ = 315456. Its totient is φ = 40672.

The previous prime is 122053. The next prime is 122069. The reversal of 122064 is 460221.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 122064.

It is not an unprimeable number, because it can be changed into a prime (122069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224 + ... + 1319.

2122064 is an apocalyptic number.

It is an amenable number.

122064 is an abundant number, since it is smaller than the sum of its proper divisors (193392).

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

122064 is a wasteful number, since it uses less digits than its factorization.

122064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554 (or 2548 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 122064 is about 349.3765876529. The cubic root of 122064 is about 49.6054277792.

Adding to 122064 its reverse (460221), we get a palindrome (582285).

The spelling of 122064 in words is "one hundred twenty-two thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 2543 5086 7629 10172 15258 20344 30516 40688 61032 122064