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11164210 = 251967877
BaseRepresentation
bin101010100101…
…101000110010
3210000012102021
4222211220302
510324223320
61035142054
7163615501
oct52455062
923005367
1011164210
116335922
1238a492a
13240b755
1416a8838
15ea7daa
hexaa5a32

11164210 has 32 divisors (see below), whose sum is σ = 21493440. Its totient is φ = 4162752.

The previous prime is 11164207. The next prime is 11164211. The reversal of 11164210 is 1246111.

It is not an unprimeable number, because it can be changed into a prime (11164211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12292 + ... + 13168.

It is an arithmetic number, because the mean of its divisors is an integer number (671670).

Almost surely, 211164210 is an apocalyptic number.

11164210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11164210 is a deficient number, since it is larger than the sum of its proper divisors (10329230).

11164210 is a wasteful number, since it uses less digits than its factorization.

11164210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 11164210 is about 3341.2886735510. The cubic root of 11164210 is about 223.4992134127.

The spelling of 11164210 in words is "eleven million, one hundred sixty-four thousand, two hundred ten".

Divisors: 1 2 5 10 19 38 67 95 134 190 335 670 877 1273 1754 2546 4385 6365 8770 12730 16663 33326 58759 83315 117518 166630 293795 587590 1116421 2232842 5582105 11164210