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14412030 = 2352320887
BaseRepresentation
bin110110111110…
…100011111110
31000010012120220
4312332203332
512142141110
61232522210
7233333403
oct66764376
930105526
1014412030
118153a76
1249b0366
132ca7b39
141cb22aa
1513ea370
hexdbe8fe

14412030 has 32 divisors (see below), whose sum is σ = 36094464. Its totient is φ = 3675936.

The previous prime is 14412029. The next prime is 14412059. The reversal of 14412030 is 3021441.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9754 + ... + 11133.

It is an arithmetic number, because the mean of its divisors is an integer number (1127952).

Almost surely, 214412030 is an apocalyptic number.

14412030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14412030 is an abundant number, since it is smaller than the sum of its proper divisors (21682434).

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

14412030 is a wasteful number, since it uses less digits than its factorization.

14412030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20920.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14412030 is about 3796.3179529644. The cubic root of 14412030 is about 243.3558099377.

Adding to 14412030 its reverse (3021441), we get a palindrome (17433471).

The spelling of 14412030 in words is "fourteen million, four hundred twelve thousand, thirty".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 20887 41774 62661 104435 125322 208870 313305 480401 626610 960802 1441203 2402005 2882406 4804010 7206015 14412030