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2217083383 is a prime number
BaseRepresentation
bin1000010000100110…
…0000000111110111
312201111211111122101
42010021200013313
514020033132013
61003555442531
7105640616644
oct20411400767
95644744571
102217083383
11a38538619
1251a5b6447
13294433378
14170646dcb
15ce9938dd
hex842601f7

2217083383 has 2 divisors, whose sum is σ = 2217083384. Its totient is φ = 2217083382.

The previous prime is 2217083377. The next prime is 2217083471. The reversal of 2217083383 is 3833807122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2217083383 - 221 = 2214986231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2217083353) 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 as a sum of consecutive naturals, namely, 1108541691 + 1108541692.

It is an arithmetic number, because the mean of its divisors is an integer number (1108541692).

Almost surely, 22217083383 is an apocalyptic number.

2217083383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2217083383 is an equidigital number, since it uses as much as digits as its factorization.

2217083383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2217083383 is about 47085.9149109370. The cubic root of 2217083383 is about 1303.9492102538.

The spelling of 2217083383 in words is "two billion, two hundred seventeen million, eighty-three thousand, three hundred eighty-three".