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2833364225 = 52641176809
BaseRepresentation
bin1010100011100001…
…1011010100000001
321022110110211000202
42220320123110001
521300320123400
61145052454545
7130133125046
oct25070332401
97273424022
102833364225
1112243a652a
12670a7a455
1336200c5a3
141cc42b1cd
15118b2a4d5
hexa8e1b501

2833364225 has 12 divisors (see below), whose sum is σ = 3518872620. Its totient is φ = 2263142400.

The previous prime is 2833364221. The next prime is 2833364243. The reversal of 2833364225 is 5224633382.

It can be written as a sum of positive squares in 6 ways, for example, as 106853569 + 2726510656 = 10337^2 + 52216^2 .

It is not a de Polignac number, because 2833364225 - 22 = 2833364221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2833364221) by changing a digit.

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, 72380 + ... + 104429.

It is an arithmetic number, because the mean of its divisors is an integer number (293239385).

Almost surely, 22833364225 is an apocalyptic number.

2833364225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2833364225 is a deficient number, since it is larger than the sum of its proper divisors (685508395).

2833364225 is a wasteful number, since it uses less digits than its factorization.

2833364225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177460 (or 177455 counting only the distinct ones).

The product of its digits is 207360, while the sum is 38.

The square root of 2833364225 is about 53229.3549181276. The cubic root of 2833364225 is about 1415.0359341097.

The spelling of 2833364225 in words is "two billion, eight hundred thirty-three million, three hundred sixty-four thousand, two hundred twenty-five".

Divisors: 1 5 25 641 3205 16025 176809 884045 4420225 113334569 566672845 2833364225