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11083078 = 243128873
BaseRepresentation
bin101010010001…
…110101000110
3202212002010101
4222101311012
510314124303
61033314314
7163130116
oct52216506
922762111
1011083078
11628a976
12386599a
1323b0846
141687046
15e8dd1d
hexa91d46

11083078 has 8 divisors (see below), whose sum is σ = 17011368. Its totient is φ = 5412624.

The previous prime is 11083063. The next prime is 11083103. The reversal of 11083078 is 87038011.

It is a happy number.

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

It is a congruent number.

It is an unprimeable 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, 64351 + ... + 64522.

It is an arithmetic number, because the mean of its divisors is an integer number (2126421).

Almost surely, 211083078 is an apocalyptic number.

11083078 is a deficient number, since it is larger than the sum of its proper divisors (5928290).

11083078 is a wasteful number, since it uses less digits than its factorization.

11083078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128918.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 11083078 is about 3329.1257110539. The cubic root of 11083078 is about 222.9564957665.

It can be divided in two parts, 1108 and 3078, that added together give a triangular number (4186 = T91).

The spelling of 11083078 in words is "eleven million, eighty-three thousand, seventy-eight".

Divisors: 1 2 43 86 128873 257746 5541539 11083078