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12832026 = 232138671
BaseRepresentation
bin110000111100…
…110100011010
3220010221020020
4300330310122
511241111101
61135011310
7214033104
oct60746432
926127206
1012832026
117274989
124369b36
13287391c
1419c0574
1511d7136
hexc3cd1a

12832026 has 8 divisors (see below), whose sum is σ = 25664064. Its totient is φ = 4277340.

The previous prime is 12832019. The next prime is 12832031. The reversal of 12832026 is 62023821.

12832026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

12832026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12831987 and 12832005.

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, 1069330 + ... + 1069341.

It is an arithmetic number, because the mean of its divisors is an integer number (3208008).

Almost surely, 212832026 is an apocalyptic number.

12832026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12832026 is a wasteful number, since it uses less digits than its factorization.

12832026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138676.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 12832026 is about 3582.1817374332. The cubic root of 12832026 is about 234.1163494735.

Adding to 12832026 its reverse (62023821), we get a palindrome (74855847).

The spelling of 12832026 in words is "twelve million, eight hundred thirty-two thousand, twenty-six".

Divisors: 1 2 3 6 2138671 4277342 6416013 12832026