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2205024293 is a prime number
BaseRepresentation
bin1000001101101110…
…0000000000100101
312200200010211200102
42003123200000211
514003441234133
61002445153445
7105433253153
oct20333400045
95620124612
102205024293
11a3175142a
1251655b885
13291aa0504
1416cbc83d3
15cd8b07e8
hex836e0025

2205024293 has 2 divisors, whose sum is σ = 2205024294. Its totient is φ = 2205024292.

The previous prime is 2205024259. The next prime is 2205024299. The reversal of 2205024293 is 3924205022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1502880289 + 702144004 = 38767^2 + 26498^2 .

It is a cyclic number.

It is not a de Polignac number, because 2205024293 - 28 = 2205024037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2205024299) by changing a digit.

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 as a sum of consecutive naturals, namely, 1102512146 + 1102512147.

It is an arithmetic number, because the mean of its divisors is an integer number (1102512147).

Almost surely, 22205024293 is an apocalyptic number.

It is an amenable number.

2205024293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2205024293 is an equidigital number, since it uses as much as digits as its factorization.

2205024293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2205024293 is about 46957.6861972564. The cubic root of 2205024293 is about 1301.5807778110.

The spelling of 2205024293 in words is "two billion, two hundred five million, twenty-four thousand, two hundred ninety-three".