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14471127 = 3211146173
BaseRepresentation
bin110111001100…
…111111010111
31000020012122200
4313030333113
512201034002
61234055543
7234000606
oct67147727
930205580
1014471127
118194410
124a1a5b3
132cc89c8
141cc9a3d
15140cb1c
hexdccfd7

14471127 has 12 divisors (see below), whose sum is σ = 22803144. Its totient is φ = 8770320.

The previous prime is 14471113. The next prime is 14471137. The reversal of 14471127 is 72117441.

It is not a de Polignac number, because 14471127 - 24 = 14471111 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14471127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14471137) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 72988 + ... + 73185.

It is an arithmetic number, because the mean of its divisors is an integer number (1900262).

Almost surely, 214471127 is an apocalyptic number.

14471127 is a deficient number, since it is larger than the sum of its proper divisors (8332017).

14471127 is a wasteful number, since it uses less digits than its factorization.

14471127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146190 (or 146187 counting only the distinct ones).

The product of its digits is 1568, while the sum is 27.

The square root of 14471127 is about 3804.0934531107. The cubic root of 14471127 is about 243.6879858018.

Adding to 14471127 its reverse (72117441), we get a palindrome (86588568).

The spelling of 14471127 in words is "fourteen million, four hundred seventy-one thousand, one hundred twenty-seven".

Divisors: 1 3 9 11 33 99 146173 438519 1315557 1607903 4823709 14471127