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2050396237 is a prime number
BaseRepresentation
bin111101000110110…
…1001000001001101
312021220011220212101
41322031221001031
513144400134422
6535243035101
7101545036411
oct17215510115
95256156771
102050396237
1196243904a
1249280ba91
13268a40c16
14156456d41
15c0019c27
hex7a36904d

2050396237 has 2 divisors, whose sum is σ = 2050396238. Its totient is φ = 2050396236.

The previous prime is 2050396223. The next prime is 2050396247. The reversal of 2050396237 is 7326930502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1146431881 + 903964356 = 33859^2 + 30066^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050396237 - 211 = 2050394189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2050396196 and 2050396205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2050396207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025198118 + 1025198119.

It is an arithmetic number, because the mean of its divisors is an integer number (1025198119).

Almost surely, 22050396237 is an apocalyptic number.

It is an amenable number.

2050396237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2050396237 is an equidigital number, since it uses as much as digits as its factorization.

2050396237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 2050396237 is about 45281.3011849262. The cubic root of 2050396237 is about 1270.4159335762.

The spelling of 2050396237 in words is "two billion, fifty million, three hundred ninety-six thousand, two hundred thirty-seven".