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14150229 = 331712143
BaseRepresentation
bin110101111110…
…101001010101
3222121220110120
4311332221111
512110301404
61223142153
7231163212
oct65765125
928556416
1014150229
117a95305
1248a4959
132c15922
141c44b09
1513979d9
hexd7ea55

14150229 has 16 divisors (see below), whose sum is σ = 19759104. Its totient is φ = 8996400.

The previous prime is 14150209. The next prime is 14150233. The reversal of 14150229 is 92205141.

It is not a de Polignac number, because 14150229 - 25 = 14150197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14150199 and 14150208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14150209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5532 + ... + 7674.

It is an arithmetic number, because the mean of its divisors is an integer number (1234944).

Almost surely, 214150229 is an apocalyptic number.

It is an amenable number.

14150229 is a deficient number, since it is larger than the sum of its proper divisors (5608875).

14150229 is a wasteful number, since it uses less digits than its factorization.

14150229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 14150229 is about 3761.6790134194. The cubic root of 14150229 is about 241.8732403106.

The spelling of 14150229 in words is "fourteen million, one hundred fifty thousand, two hundred twenty-nine".

Divisors: 1 3 31 71 93 213 2143 2201 6429 6603 66433 152153 199299 456459 4716743 14150229