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11001044230 = 25116710114779
BaseRepresentation
bin10100011111011011…
…01001110100000110
31001101200101221122121
422033231221310012
5140012231403410
65015342320154
7536421222151
oct121755516406
931350357577
1011001044230
1147358913a0
12217028905a
131064201a37
147650a2c98
15445be89da
hex28fb69d06

11001044230 has 64 divisors (see below), whose sum is σ = 22143041280. Its totient is φ = 3901392000.

The previous prime is 11001044227. The next prime is 11001044231. The reversal of 11001044230 is 3244010011.

It is a super-3 number, since 3×110010442303 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001044231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 736981 + ... + 751759.

It is an arithmetic number, because the mean of its divisors is an integer number (345985020).

Almost surely, 211001044230 is an apocalyptic number.

11001044230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001044230 is an abundant number, since it is smaller than the sum of its proper divisors (11141997050).

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

11001044230 is a wasteful number, since it uses less digits than its factorization.

11001044230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14965.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11001044230 its reverse (3244010011), we get a palindrome (14245054241).

The spelling of 11001044230 in words is "eleven billion, one million, forty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 67 101 110 134 202 335 505 670 737 1010 1111 1474 2222 3685 5555 6767 7370 11110 13534 14779 29558 33835 67670 73895 74437 147790 148874 162569 325138 372185 744370 812845 990193 1492679 1625690 1980386 2985358 4950965 7463395 9901930 10892123 14926790 16419469 21784246 32838938 54460615 82097345 100009493 108921230 164194690 200018986 500047465 1000094930 1100104423 2200208846 5500522115 11001044230