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1082208 = 25311273
BaseRepresentation
bin100001000001101100000
32000222111210
410020031200
5234112313
635110120
712125061
oct4101540
92028453
101082208
1167a096
12442340
132bb77a
14202568
151659c3
hex108360

1082208 has 24 divisors (see below), whose sum is σ = 2841048. Its totient is φ = 360704.

The previous prime is 1082197. The next prime is 1082209. The reversal of 1082208 is 8022801.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082209) 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, 5541 + ... + 5732.

It is an arithmetic number, because the mean of its divisors is an integer number (118377).

21082208 is an apocalyptic number.

It is an amenable number.

1082208 is an abundant number, since it is smaller than the sum of its proper divisors (1758840).

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

1082208 is a wasteful number, since it uses less digits than its factorization.

1082208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11286 (or 11278 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 1082208 is about 1040.2922666251. The cubic root of 1082208 is about 102.6684282226.

The spelling of 1082208 in words is "one million, eighty-two thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 11273 22546 33819 45092 67638 90184 135276 180368 270552 360736 541104 1082208