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14231150 = 252284623
BaseRepresentation
bin110110010010…
…011001101110
3222210000110122
4312102121232
512120344100
61225004542
7231651143
oct66223156
928700418
1014231150
11804008a
124923752
132c436cb
141c663ca
1513b1985
hexd9266e

14231150 has 12 divisors (see below), whose sum is σ = 26470032. Its totient is φ = 5692440.

The previous prime is 14231143. The next prime is 14231197. The reversal of 14231150 is 5113241.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 142262 + ... + 142361.

It is an arithmetic number, because the mean of its divisors is an integer number (2205836).

Almost surely, 214231150 is an apocalyptic number.

14231150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14231150 is a deficient number, since it is larger than the sum of its proper divisors (12238882).

14231150 is a wasteful number, since it uses less digits than its factorization.

14231150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284635 (or 284630 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 14231150 is about 3772.4196479183. The cubic root of 14231150 is about 242.3334315093. Note that the first 3 decimals are identical.

Adding to 14231150 its reverse (5113241), we get a palindrome (19344391).

The spelling of 14231150 in words is "fourteen million, two hundred thirty-one thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 284623 569246 1423115 2846230 7115575 14231150