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5054225 = 521118379
BaseRepresentation
bin10011010001111100010001
3100111210002112
4103101330101
52243213400
6300155105
760650231
oct23217421
910453075
105054225
112942350
121838a95
13107c687
14957cc1
1569c835
hex4d1f11

5054225 has 12 divisors (see below), whose sum is σ = 6837360. Its totient is φ = 3675600.

The previous prime is 5054213. The next prime is 5054233. The reversal of 5054225 is 5224505.

It is not a de Polignac number, because 5054225 - 216 = 4988689 is a prime.

It is a super-3 number, since 3×50542253 (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5054225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8915 + ... + 9464.

It is an arithmetic number, because the mean of its divisors is an integer number (569780).

Almost surely, 25054225 is an apocalyptic number.

5054225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5054225 is a deficient number, since it is larger than the sum of its proper divisors (1783135).

5054225 is a wasteful number, since it uses less digits than its factorization.

5054225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18400 (or 18395 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 5054225 is about 2248.1603590491. The cubic root of 5054225 is about 171.6135297045.

The spelling of 5054225 in words is "five million, fifty-four thousand, two hundred twenty-five".

Divisors: 1 5 11 25 55 275 18379 91895 202169 459475 1010845 5054225