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12848668 = 2271726993
BaseRepresentation
bin110001000000…
…111000011100
3220011210001121
4301000320130
511242124133
61135220324
7214132450
oct61007034
926153047
1012848668
117286438
1243776a4
13287b381
1419c6660
1511dc02d
hexc40e1c

12848668 has 24 divisors (see below), whose sum is σ = 27209952. Its totient is φ = 5182464.

The previous prime is 12848659. The next prime is 12848669. The reversal of 12848668 is 86684821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12848669) 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, 13021 + ... + 13972.

It is an arithmetic number, because the mean of its divisors is an integer number (1133748).

Almost surely, 212848668 is an apocalyptic number.

It is an amenable number.

12848668 is an abundant number, since it is smaller than the sum of its proper divisors (14361284).

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

12848668 is a wasteful number, since it uses less digits than its factorization.

12848668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27021 (or 27019 counting only the distinct ones).

The product of its digits is 147456, while the sum is 43.

The square root of 12848668 is about 3584.5038708307. The cubic root of 12848668 is about 234.2175151344.

It can be divided in two parts, 128 and 48668, that multiplied together give a cube (6229504 = 1843).

The spelling of 12848668 in words is "twelve million, eight hundred forty-eight thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 26993 53986 107972 188951 377902 458881 755804 917762 1835524 3212167 6424334 12848668