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14310211 = 194211789
BaseRepresentation
bin110110100101…
…101101000011
3222221000220211
4312211231003
512130411321
61230414551
7232430506
oct66455503
928830824
1014310211
118094523
124961457
132c706a6
141c8713d
1513ca0e1
hexda5b43

14310211 has 8 divisors (see below), whose sum is σ = 15107600. Its totient is φ = 13517280.

The previous prime is 14310203. The next prime is 14310223. The reversal of 14310211 is 11201341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14310211 - 23 = 14310203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14310191 and 14310200.

It is not an unprimeable number, because it can be changed into a prime (14310011) 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 7 ways as a sum of consecutive naturals, for example, 7105 + ... + 8893.

It is an arithmetic number, because the mean of its divisors is an integer number (1888450).

Almost surely, 214310211 is an apocalyptic number.

14310211 is a deficient number, since it is larger than the sum of its proper divisors (797389).

14310211 is a wasteful number, since it uses less digits than its factorization.

14310211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2229.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 14310211 is about 3782.8839527535. The cubic root of 14310211 is about 242.7813632903.

Adding to 14310211 its reverse (11201341), we get a palindrome (25511552).

The spelling of 14310211 in words is "fourteen million, three hundred ten thousand, two hundred eleven".

Divisors: 1 19 421 1789 7999 33991 753169 14310211