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14111310 = 2354310939
BaseRepresentation
bin110101110101…
…001001001110
3222112221002010
4311311021032
512103030220
61222242050
7230641563
oct65651116
928487063
1014111310
117a69044
124886326
132c00cb5
141c3486a
15138b1e0
hexd7524e

14111310 has 32 divisors (see below), whose sum is σ = 34657920. Its totient is φ = 3675168.

The previous prime is 14111299. The next prime is 14111311. The reversal of 14111310 is 1311141.

It is a super-2 number, since 2×141113102 = 398258139832200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14111311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4180 + ... + 6759.

It is an arithmetic number, because the mean of its divisors is an integer number (1083060).

Almost surely, 214111310 is an apocalyptic number.

14111310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14111310 is an abundant number, since it is smaller than the sum of its proper divisors (20546610).

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

14111310 is a wasteful number, since it uses less digits than its factorization.

14111310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10992.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 14111310 is about 3756.5023625708. The cubic root of 14111310 is about 241.6512861132.

Adding to 14111310 its reverse (1311141), we get a palindrome (15422451).

The spelling of 14111310 in words is "fourteen million, one hundred eleven thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 1290 10939 21878 32817 54695 65634 109390 164085 328170 470377 940754 1411131 2351885 2822262 4703770 7055655 14111310