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2050233277 is a prime number
BaseRepresentation
bin111101000110100…
…0001001110111101
312021212212122022211
41322031001032331
513144324431102
6535235340421
7101543460331
oct17215011675
95255778284
102050233277
11962337674
12492751711
132689b49b1
141564137c1
15beed67d7
hex7a3413bd

2050233277 has 2 divisors, whose sum is σ = 2050233278. Its totient is φ = 2050233276.

The previous prime is 2050233223. The next prime is 2050233301. The reversal of 2050233277 is 7723320502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1566497241 + 483736036 = 39579^2 + 21994^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050233277 - 223 = 2041844669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050233217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025116638 + 1025116639.

It is an arithmetic number, because the mean of its divisors is an integer number (1025116639).

Almost surely, 22050233277 is an apocalyptic number.

It is an amenable number.

2050233277 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050233277 is an equidigital number, since it uses as much as digits as its factorization.

2050233277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 2050233277 is about 45279.5017309157. The cubic root of 2050233277 is about 1270.3822762662.

Adding to 2050233277 its reverse (7723320502), we get a palindrome (9773553779).

The spelling of 2050233277 in words is "two billion, fifty million, two hundred thirty-three thousand, two hundred seventy-seven".