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14516007 = 311239989
BaseRepresentation
bin110111010111…
…111100100111
31000022111012220
4313113330213
512204003012
61235043423
7234245502
oct67277447
930274186
1014516007
118215100
124a40573
13301326c
141cdc139
15141b08c
hexdd7f27

14516007 has 12 divisors (see below), whose sum is σ = 21274680. Its totient is φ = 8797360.

The previous prime is 14516003. The next prime is 14516017. The reversal of 14516007 is 70061541.

It is not a de Polignac number, because 14516007 - 22 = 14516003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14516003) 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, 19632 + ... + 20357.

It is an arithmetic number, because the mean of its divisors is an integer number (1772890).

Almost surely, 214516007 is an apocalyptic number.

14516007 is a deficient number, since it is larger than the sum of its proper divisors (6758673).

14516007 is a wasteful number, since it uses less digits than its factorization.

14516007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40014 (or 40003 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 14516007 is about 3809.9877952560. The cubic root of 14516007 is about 243.9396462300.

Adding to 14516007 its reverse (70061541), we get a palindrome (84577548).

The spelling of 14516007 in words is "fourteen million, five hundred sixteen thousand, seven".

Divisors: 1 3 11 33 121 363 39989 119967 439879 1319637 4838669 14516007