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12832060 = 225432347
BaseRepresentation
bin110000111100…
…110100111100
3220010221021111
4300330310330
511241111220
61135011404
7214033153
oct60746474
926127244
1012832060
117274a0a
124369b64
132873947
1419c059a
1511d715a
hexc3cd3c

12832060 has 36 divisors (see below), whose sum is σ = 27668088. Its totient is φ = 4999008.

The previous prime is 12832051. The next prime is 12832067. The reversal of 12832060 is 6023821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12832067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36807 + ... + 37153.

It is an arithmetic number, because the mean of its divisors is an integer number (768558).

Almost surely, 212832060 is an apocalyptic number.

12832060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12832060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13834044).

12832060 is an abundant number, since it is smaller than the sum of its proper divisors (14836028).

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

12832060 is a wasteful number, since it uses less digits than its factorization.

12832060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 12832060 is about 3582.1864831413. The cubic root of 12832060 is about 234.1165562465.

Adding to 12832060 its reverse (6023821), we get a palindrome (18855881).

The spelling of 12832060 in words is "twelve million, eight hundred thirty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 43 86 172 215 347 430 694 860 1388 1735 1849 3470 3698 6940 7396 9245 14921 18490 29842 36980 59684 74605 149210 298420 641603 1283206 2566412 3208015 6416030 12832060