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12626482 = 2111394129
BaseRepresentation
bin110000001010…
…101000110010
3212202111021111
4300022220302
511213021412
61130343534
7212215621
oct60125062
925674244
1012626482
117144510
12428abaa
1328011bb
1419696b8
1511962a7
hexc0aa32

12626482 has 16 divisors (see below), whose sum is σ = 20815200. Its totient is φ = 5696640.

The previous prime is 12626479. The next prime is 12626489. The reversal of 12626482 is 28462621.

It is a super-5 number, since 5×126264825 (a number of 37 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (12626489) 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, 994 + ... + 5122.

It is an arithmetic number, because the mean of its divisors is an integer number (1300950).

Almost surely, 212626482 is an apocalyptic number.

12626482 is a deficient number, since it is larger than the sum of its proper divisors (8188718).

12626482 is a wasteful number, since it uses less digits than its factorization.

12626482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4281.

The product of its digits is 9216, while the sum is 31.

The square root of 12626482 is about 3553.3761410805. The cubic root of 12626482 is about 232.8595861731.

It can be divided in two parts, 1262 and 6482, that added together give a square (7744 = 882).

The spelling of 12626482 in words is "twelve million, six hundred twenty-six thousand, four hundred eighty-two".

Divisors: 1 2 11 22 139 278 1529 3058 4129 8258 45419 90838 573931 1147862 6313241 12626482