Search a number
-
+
14499485 = 5711132897
BaseRepresentation
bin110111010011…
…111010011101
31000021122112222
4313103322131
512202440420
61234435125
7234146360
oct67237235
930248488
1014499485
118203750
124a32aa5
1330088a0
141cd60d7
151416225
hexdd3e9d

14499485 has 32 divisors (see below), whose sum is σ = 23369472. Its totient is φ = 8340480.

The previous prime is 14499481. The next prime is 14499491. The reversal of 14499485 is 58499441.

It is not a de Polignac number, because 14499485 - 22 = 14499481 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14499481) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3557 + ... + 6453.

It is an arithmetic number, because the mean of its divisors is an integer number (730296).

Almost surely, 214499485 is an apocalyptic number.

It is an amenable number.

14499485 is a deficient number, since it is larger than the sum of its proper divisors (8869987).

14499485 is a wasteful number, since it uses less digits than its factorization.

14499485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933.

The product of its digits is 207360, while the sum is 44.

The square root of 14499485 is about 3807.8189295186. The cubic root of 14499485 is about 243.8470610603.

Subtracting from 14499485 its sum of digits (44), we obtain a palindrome (14499441).

The spelling of 14499485 in words is "fourteen million, four hundred ninety-nine thousand, four hundred eighty-five".

Divisors: 1 5 7 11 13 35 55 65 77 91 143 385 455 715 1001 2897 5005 14485 20279 31867 37661 101395 159335 188305 223069 263627 414271 1115345 1318135 2071355 2899897 14499485