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14600105 = 513224617
BaseRepresentation
bin110111101100…
…011110101001
31000110202120122
4313230132221
512214200410
61240533025
7235045622
oct67543651
930422518
1014600105
118272303
124a81175
133042620
141d20a49
151435e55
hexdec7a9

14600105 has 8 divisors (see below), whose sum is σ = 18867912. Its totient is φ = 10781568.

The previous prime is 14600099. The next prime is 14600107. The reversal of 14600105 is 50100641.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 64 + 14600041 = 8^2 + 3821^2 .

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 14600105 - 220 = 13551529 is a prime.

It is a super-2 number, since 2×146001052 = 426326132022050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14600107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112244 + ... + 112373.

It is an arithmetic number, because the mean of its divisors is an integer number (2358489).

Almost surely, 214600105 is an apocalyptic number.

It is an amenable number.

14600105 is a deficient number, since it is larger than the sum of its proper divisors (4267807).

14600105 is a wasteful number, since it uses less digits than its factorization.

14600105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224635.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 14600105 is about 3821.0083747618. The cubic root of 14600105 is about 244.4098247957.

Adding to 14600105 its reverse (50100641), we get a palindrome (64700746).

The spelling of 14600105 in words is "fourteen million, six hundred thousand, one hundred five".

Divisors: 1 5 13 65 224617 1123085 2920021 14600105