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13041712 = 243672221
BaseRepresentation
bin110001110000…
…000000110000
3220112120212101
4301300000300
511314313322
61143310144
7215565325
oct61600060
926476771
1013041712
1173a8482
12444b354
1329181b8
141a36b4c
151229327
hexc70030

13041712 has 20 divisors (see below), whose sum is σ = 25348576. Its totient is φ = 6500160.

The previous prime is 13041683. The next prime is 13041767. The reversal of 13041712 is 21714031.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 13041712.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4762 + ... + 6982.

Almost surely, 213041712 is an apocalyptic number.

It is an amenable number.

13041712 is a deficient number, since it is larger than the sum of its proper divisors (12306864).

13041712 is a wasteful number, since it uses less digits than its factorization.

13041712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2596 (or 2590 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 13041712 is about 3611.3310565496. The cubic root of 13041712 is about 235.3846845668.

Adding to 13041712 its reverse (21714031), we get a palindrome (34755743).

The spelling of 13041712 in words is "thirteen million, forty-one thousand, seven hundred twelve".

Divisors: 1 2 4 8 16 367 734 1468 2221 2936 4442 5872 8884 17768 35536 815107 1630214 3260428 6520856 13041712