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14106550 = 2521931479
BaseRepresentation
bin110101110011…
…111110110110
3222112200112211
4311303332312
512102402200
61222204034
7230621653
oct65637666
928480484
1014106550
117a65507
12488361a
132bcba93
141c32c2a
151389aba
hexd73fb6

14106550 has 48 divisors (see below), whose sum is σ = 28569600. Its totient is φ = 5162400.

The previous prime is 14106529. The next prime is 14106551. The reversal of 14106550 is 5560141.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14106551) 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 23 ways as a sum of consecutive naturals, for example, 29211 + ... + 29689.

It is an arithmetic number, because the mean of its divisors is an integer number (595200).

Almost surely, 214106550 is an apocalyptic number.

14106550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14106550 is an abundant number, since it is smaller than the sum of its proper divisors (14463050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14106550 is a wasteful number, since it uses less digits than its factorization.

14106550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541 (or 536 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 14106550 is about 3755.8687410505. The cubic root of 14106550 is about 241.6241119416.

Adding to 14106550 its reverse (5560141), we get a palindrome (19666691).

The spelling of 14106550 in words is "fourteen million, one hundred six thousand, five hundred fifty".

Divisors: 1 2 5 10 19 25 31 38 50 62 95 155 190 310 475 479 589 775 950 958 1178 1550 2395 2945 4790 5890 9101 11975 14725 14849 18202 23950 29450 29698 45505 74245 91010 148490 227525 282131 371225 455050 564262 742450 1410655 2821310 7053275 14106550