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14563055 = 513224047
BaseRepresentation
bin110111100011…
…011011101111
31000101212202102
4313203123233
512212004210
61240045315
7234532613
oct67433357
930355672
1014563055
118247491
124a6383b
13302b7c0
141d11343
151429ea5
hexde36ef

14563055 has 8 divisors (see below), whose sum is σ = 18820032. Its totient is φ = 10754208.

The previous prime is 14563049. The next prime is 14563057. The reversal of 14563055 is 55036541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14563055 - 26 = 14562991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14563057) 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 7 ways as a sum of consecutive naturals, for example, 111959 + ... + 112088.

It is an arithmetic number, because the mean of its divisors is an integer number (2352504).

Almost surely, 214563055 is an apocalyptic number.

14563055 is a deficient number, since it is larger than the sum of its proper divisors (4256977).

14563055 is a wasteful number, since it uses less digits than its factorization.

14563055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224065.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 14563055 is about 3816.1570984434. The cubic root of 14563055 is about 244.2029072282.

Adding to 14563055 its reverse (55036541), we get a palindrome (69599596).

The spelling of 14563055 in words is "fourteen million, five hundred sixty-three thousand, fifty-five".

Divisors: 1 5 13 65 224047 1120235 2912611 14563055