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5501214 = 2321312333
BaseRepresentation
bin10100111111000100011110
3101100111020200
4110333010132
52402014324
6313524330
764521345
oct24770436
911314220
105501214
113118164
121a136a6
1311a7c74
14a32b5c
15739ec9
hex53f11e

5501214 has 24 divisors (see below), whose sum is σ = 12015432. Its totient is φ = 1818960.

The previous prime is 5501201. The next prime is 5501231. The reversal of 5501214 is 4121055.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1192 + ... + 3524.

It is an arithmetic number, because the mean of its divisors is an integer number (500643).

Almost surely, 25501214 is an apocalyptic number.

5501214 is an abundant number, since it is smaller than the sum of its proper divisors (6514218).

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

5501214 is a wasteful number, since it uses less digits than its factorization.

5501214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472 (or 2469 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5501214 is about 2345.4666913005. The cubic root of 5501214 is about 176.5304032135.

Adding to 5501214 its reverse (4121055), we get a palindrome (9622269).

It can be divided in two parts, 550 and 1214, that added together give a square (1764 = 422).

The spelling of 5501214 in words is "five million, five hundred one thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 131 262 393 786 1179 2333 2358 4666 6999 13998 20997 41994 305623 611246 916869 1833738 2750607 5501214