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2213010937 is a prime number
BaseRepresentation
bin1000001111100111…
…1101110111111001
312201020011121022001
42003321331313321
514013012322222
61003332301001
7105561165634
oct20371756771
95636147261
102213010937
11a36206965
12519171761
13293638837
1416dca6c1b
15ce43be27
hex83e7ddf9

2213010937 has 2 divisors, whose sum is σ = 2213010938. Its totient is φ = 2213010936.

The previous prime is 2213010923. The next prime is 2213010971. The reversal of 2213010937 is 7390103122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2094984441 + 118026496 = 45771^2 + 10864^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2213010937 is a prime.

It is not a weakly prime, because it can be changed into another prime (2213010907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106505468 + 1106505469.

It is an arithmetic number, because the mean of its divisors is an integer number (1106505469).

Almost surely, 22213010937 is an apocalyptic number.

It is an amenable number.

2213010937 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213010937 is an equidigital number, since it uses as much as digits as its factorization.

2213010937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 2213010937 is about 47042.6501910766. The cubic root of 2213010937 is about 1303.1503352557.

The spelling of 2213010937 in words is "two billion, two hundred thirteen million, ten thousand, nine hundred thirty-seven".