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14068230 = 2351189479
BaseRepresentation
bin110101101010…
…101000000110
3222110201222120
4311222220012
512100140410
61221310410
7230402151
oct65525006
928421876
1014068230
117a39740
124865406
132bb74c7
141c22c98
15137d570
hexd6aa06

14068230 has 64 divisors (see below), whose sum is σ = 37324800. Its totient is φ = 3365120.

The previous prime is 14068199. The next prime is 14068259. The reversal of 14068230 is 3286041.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14068230.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 29131 + ... + 29609.

It is an arithmetic number, because the mean of its divisors is an integer number (583200).

Almost surely, 214068230 is an apocalyptic number.

14068230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14068230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18662400).

14068230 is an abundant number, since it is smaller than the sum of its proper divisors (23256570).

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

14068230 is a wasteful number, since it uses less digits than its factorization.

14068230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 14068230 is about 3750.7639221897. The cubic root of 14068230 is about 241.4051254281.

The spelling of 14068230 in words is "fourteen million, sixty-eight thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 89 110 165 178 267 330 445 479 534 890 958 979 1335 1437 1958 2395 2670 2874 2937 4790 4895 5269 5874 7185 9790 10538 14370 14685 15807 26345 29370 31614 42631 52690 79035 85262 127893 158070 213155 255786 426310 468941 639465 937882 1278930 1406823 2344705 2813646 4689410 7034115 14068230