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12848044 = 22112910069
BaseRepresentation
bin110001000000…
…101110101100
3220011202012111
4301000232230
511242114134
61135213404
7214130566
oct61005654
926152174
1012848044
117285a20
124377264
13287acc1
1419c6336
1511dbc64
hexc40bac

12848044 has 24 divisors (see below), whose sum is σ = 25376400. Its totient is φ = 5638080.

The previous prime is 12848041. The next prime is 12848051. The reversal of 12848044 is 44084821.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 12847997 and 12848015.

It is not an unprimeable number, because it can be changed into a prime (12848041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3759 + ... + 6310.

It is an arithmetic number, because the mean of its divisors is an integer number (1057350).

Almost surely, 212848044 is an apocalyptic number.

It is an amenable number.

12848044 is a deficient number, since it is larger than the sum of its proper divisors (12528356).

12848044 is a wasteful number, since it uses less digits than its factorization.

12848044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10113 (or 10111 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 12848044 is about 3584.4168284395. The cubic root of 12848044 is about 234.2137234549.

The spelling of 12848044 in words is "twelve million, eight hundred forty-eight thousand, forty-four".

Divisors: 1 2 4 11 22 29 44 58 116 319 638 1276 10069 20138 40276 110759 221518 292001 443036 584002 1168004 3212011 6424022 12848044