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4982225 = 52199289
BaseRepresentation
bin10011000000010111010001
3100101010022212
4103000113101
52233412400
6254441505
760230303
oct23002721
910333285
104982225
1128a3246
121803295
131055981
14939973
15686335
hex4c05d1

4982225 has 6 divisors (see below), whose sum is σ = 6177990. Its totient is φ = 3985760.

The previous prime is 4982221. The next prime is 4982231. The reversal of 4982225 is 5222894.

It can be written as a sum of positive squares in 3 ways, for example, as 124609 + 4857616 = 353^2 + 2204^2 .

It is not a de Polignac number, because 4982225 - 22 = 4982221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4982191 and 4982200.

It is not an unprimeable number, because it can be changed into a prime (4982221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 99620 + ... + 99669.

It is an arithmetic number, because the mean of its divisors is an integer number (1029665).

Almost surely, 24982225 is an apocalyptic number.

It is an amenable number.

4982225 is a deficient number, since it is larger than the sum of its proper divisors (1195765).

4982225 is a wasteful number, since it uses less digits than its factorization.

4982225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199299 (or 199294 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4982225 is about 2232.0898279415. The cubic root of 4982225 is about 170.7947219235.

The spelling of 4982225 in words is "four million, nine hundred eighty-two thousand, two hundred twenty-five".

Divisors: 1 5 25 199289 996445 4982225