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11000302230 = 2352315942467
BaseRepresentation
bin10100011111010101…
…10100101010010110
31001101122000020211010
422033222310222112
5140012034132410
65015314353050
7536412011661
oct121752645226
931348006733
1011000302230
114735424975
12216bb8b786
131064002098
14764d4c6d8
15445aedc20
hex28fab4a96

11000302230 has 32 divisors (see below), whose sum is σ = 27548584704. Its totient is φ = 2805874016.

The previous prime is 11000302219. The next prime is 11000302237. The reversal of 11000302230 is 3220300011.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000302237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7970544 + ... + 7971923.

It is an arithmetic number, because the mean of its divisors is an integer number (860893272).

Almost surely, 211000302230 is an apocalyptic number.

11000302230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000302230 is an abundant number, since it is smaller than the sum of its proper divisors (16548282474).

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

11000302230 is a wasteful number, since it uses less digits than its factorization.

11000302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15942500.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 11000302230 its reverse (3220300011), we get a palindrome (14220602241).

The spelling of 11000302230 in words is "eleven billion, three hundred two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 15942467 31884934 47827401 79712335 95654802 159424670 239137005 366676741 478274010 733353482 1100030223 1833383705 2200060446 3666767410 5500151115 11000302230