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11025066 = 23131071321
BaseRepresentation
bin101010000011…
…101010101010
3202202010112210
4222003222222
510310300231
61032145550
7162466023
oct52035252
922663483
1011025066
116250328
1238382b6
132390310
14166dc4a
15e7ba46
hexa83aaa

11025066 has 32 divisors (see below), whose sum is σ = 23986368. Its totient is φ = 3358080.

The previous prime is 11025041. The next prime is 11025067. The reversal of 11025066 is 66052011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11025067) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7686 + ... + 9006.

It is an arithmetic number, because the mean of its divisors is an integer number (749574).

Almost surely, 211025066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11025066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11993184).

11025066 is an abundant number, since it is smaller than the sum of its proper divisors (12961302).

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

11025066 is a wasteful number, since it uses less digits than its factorization.

11025066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 11025066 is about 3320.4014817489. The cubic root of 11025066 is about 222.5668090416.

Adding to 11025066 its reverse (66052011), we get a palindrome (77077077).

The spelling of 11025066 in words is "eleven million, twenty-five thousand, sixty-six".

Divisors: 1 2 3 6 13 26 39 78 107 214 321 642 1321 1391 2642 2782 3963 4173 7926 8346 17173 34346 51519 103038 141347 282694 424041 848082 1837511 3675022 5512533 11025066