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11030213110 = 257222510639
BaseRepresentation
bin10100100010111001…
…11011000111110110
31001110201021212211111
422101130323013312
5140042213304420
65022303425234
7540224156500
oct122134730766
931421255744
1011030213110
1147502a4404
122179bb521a
13106a275627
14768cd6d70
1544855b45a
hex29173b1f6

11030213110 has 24 divisors (see below), whose sum is σ = 23095916640. Its totient is φ = 3781787184.

The previous prime is 11030213099. The next prime is 11030213123. The reversal of 11030213110 is 1131203011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11254830 + ... + 11255809.

It is an arithmetic number, because the mean of its divisors is an integer number (962329860).

Almost surely, 211030213110 is an apocalyptic number.

11030213110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11030213110 is an abundant number, since it is smaller than the sum of its proper divisors (12065703530).

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

11030213110 is a wasteful number, since it uses less digits than its factorization.

11030213110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22510660 (or 22510653 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11030213110 its reverse (1131203011), we get a palindrome (12161416121).

The spelling of 11030213110 in words is "eleven billion, thirty million, two hundred thirteen thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 22510639 45021278 112553195 157574473 225106390 315148946 787872365 1103021311 1575744730 2206042622 5515106555 11030213110