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2250036317 is a prime number
BaseRepresentation
bin1000011000011100…
…1101010001011101
312210210211200120102
42012013031101131
514102002130232
61011134030445
7106520664434
oct20607152135
95723750512
102250036317
11a550a5651
12529648425
1329b200449
14174b8411b
15d2802662
hex861cd45d

2250036317 has 2 divisors, whose sum is σ = 2250036318. Its totient is φ = 2250036316.

The previous prime is 2250036289. The next prime is 2250036379. The reversal of 2250036317 is 7136300522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2140080121 + 109956196 = 46261^2 + 10486^2 .

It is a cyclic number.

It is not a de Polignac number, because 2250036317 - 212 = 2250032221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2250036317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2250036517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125018158 + 1125018159.

It is an arithmetic number, because the mean of its divisors is an integer number (1125018159).

Almost surely, 22250036317 is an apocalyptic number.

It is an amenable number.

2250036317 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250036317 is an equidigital number, since it uses as much as digits as its factorization.

2250036317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 2250036317 is about 47434.5477157736. The cubic root of 2250036317 is about 1310.3777472491.

Adding to 2250036317 its reverse (7136300522), we get a palindrome (9386336839).

The spelling of 2250036317 in words is "two billion, two hundred fifty million, thirty-six thousand, three hundred seventeen".