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13093366 = 21113172693
BaseRepresentation
bin110001111100…
…100111110110
3220122012201111
4301330213312
511322441431
61144345234
7216202036
oct61744766
926565644
1013093366
117433270
12447521a
132935870
141a4b8c6
1512397b1
hexc7c9f6

13093366 has 32 divisors (see below), whose sum is σ = 24439968. Its totient is φ = 5168640.

The previous prime is 13093277. The next prime is 13093369. The reversal of 13093366 is 66339031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13093369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3516 + ... + 6208.

It is an arithmetic number, because the mean of its divisors is an integer number (763749).

Almost surely, 213093366 is an apocalyptic number.

13093366 is a deficient number, since it is larger than the sum of its proper divisors (11346602).

13093366 is a wasteful number, since it uses less digits than its factorization.

13093366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736.

The product of its (nonzero) digits is 8748, while the sum is 31.

The square root of 13093366 is about 3618.4756459039. The cubic root of 13093366 is about 235.6950360423.

The spelling of 13093366 in words is "thirteen million, ninety-three thousand, three hundred sixty-six".

Divisors: 1 2 11 13 17 22 26 34 143 187 221 286 374 442 2431 2693 4862 5386 29623 35009 45781 59246 70018 91562 385099 503591 595153 770198 1007182 1190306 6546683 13093366