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2214032 = 24197283
BaseRepresentation
bin1000011100100010010000
311011111002012
420130202100
51031322112
6115242052
724550622
oct10344220
94144065
102214032
111282487
128a9328
135c69a2
14418c12
152db022
hex21c890

2214032 has 20 divisors (see below), whose sum is σ = 4516080. Its totient is φ = 1048608.

The previous prime is 2214011. The next prime is 2214073. The reversal of 2214032 is 2304122.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2213998 and 2214016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3338 + ... + 3945.

It is an arithmetic number, because the mean of its divisors is an integer number (225804).

22214032 is an apocalyptic number.

It is an amenable number.

2214032 is an abundant number, since it is smaller than the sum of its proper divisors (2302048).

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

2214032 is a wasteful number, since it uses less digits than its factorization.

2214032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7310 (or 7304 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2214032 is about 1487.9623651155. The cubic root of 2214032 is about 130.3350724987.

Adding to 2214032 its reverse (2304122), we get a palindrome (4518154).

The spelling of 2214032 in words is "two million, two hundred fourteen thousand, thirty-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 7283 14566 29132 58264 116528 138377 276754 553508 1107016 2214032