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14550127 is a prime number
BaseRepresentation
bin110111100000…
…010001101111
31000101020000121
4313200101233
512211101002
61235505411
7234450124
oct67402157
930336017
1014550127
1182387a9
124a58267
133025957
141d0a74b
151426237
hexde046f

14550127 has 2 divisors, whose sum is σ = 14550128. Its totient is φ = 14550126.

The previous prime is 14550091. The next prime is 14550157. The reversal of 14550127 is 72105541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14550127 - 219 = 14025839 is a prime.

It is a super-2 number, since 2×145501272 = 423412391432258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14550157) 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 as a sum of consecutive naturals, namely, 7275063 + 7275064.

It is an arithmetic number, because the mean of its divisors is an integer number (7275064).

Almost surely, 214550127 is an apocalyptic number.

14550127 is a deficient number, since it is larger than the sum of its proper divisors (1).

14550127 is an equidigital number, since it uses as much as digits as its factorization.

14550127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 14550127 is about 3814.4628717553. The cubic root of 14550127 is about 244.1306240925.

Adding to 14550127 its reverse (72105541), we get a palindrome (86655668).

The spelling of 14550127 in words is "fourteen million, five hundred fifty thousand, one hundred twenty-seven".