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11088485 = 510932029
BaseRepresentation
bin101010010011…
…001001100101
3202212100112122
4222103021211
510314312420
61033355325
7163151642
oct52231145
922770478
1011088485
116293a41
123868b45
1323b3145
141688dc9
15e90725
hexa93265

11088485 has 8 divisors (see below), whose sum is σ = 13324920. Its totient is φ = 8858304.

The previous prime is 11088463. The next prime is 11088499. The reversal of 11088485 is 58488011.

It can be written as a sum of positive squares in 4 ways, for example, as 7873636 + 3214849 = 2806^2 + 1793^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11088485 is a prime.

It is a super-3 number, since 3×110884853 (a number of 22 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 4451 + ... + 6479.

It is an arithmetic number, because the mean of its divisors is an integer number (1665615).

Almost surely, 211088485 is an apocalyptic number.

It is an amenable number.

11088485 is a deficient number, since it is larger than the sum of its proper divisors (2236435).

11088485 is a wasteful number, since it uses less digits than its factorization.

11088485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3127.

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 11088485 is about 3329.9376871047. The cubic root of 11088485 is about 222.9927471215.

The spelling of 11088485 in words is "eleven million, eighty-eight thousand, four hundred eighty-five".

Divisors: 1 5 1093 2029 5465 10145 2217697 11088485