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11330588680 = 235283264717
BaseRepresentation
bin10101000110101101…
…10001000000001000
31002020122111112122121
422203112301000020
5141201112314210
65112153501024
7550532262145
oct124326610010
932218445577
1011330588680
114894904a84
122242711774
1310b7575358
14796b673cc
15464ae16da
hex2a35b1008

11330588680 has 16 divisors (see below), whose sum is σ = 25493824620. Its totient is φ = 4532235456.

The previous prime is 11330588663. The next prime is 11330588741. The reversal of 11330588680 is 8688503311.

It can be written as a sum of positive squares in 2 ways, for example, as 10774855204 + 555733476 = 103802^2 + 23574^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141632319 + ... + 141632398.

Almost surely, 211330588680 is an apocalyptic number.

11330588680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11330588680 is an abundant number, since it is smaller than the sum of its proper divisors (14163235940).

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

11330588680 is a wasteful number, since it uses less digits than its factorization.

11330588680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283264728 (or 283264724 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 11330588680 in words is "eleven billion, three hundred thirty million, five hundred eighty-eight thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 283264717 566529434 1133058868 1416323585 2266117736 2832647170 5665294340 11330588680