Search a number
-
+
6227600243 is a prime number
BaseRepresentation
bin1011100110011000…
…11010001101110011
3121002000022212111212
411303030122031303
5100223231201433
62505543030335
7310216504634
oct56314321563
917060285455
106227600243
112706355267
12125973b3ab
13783297977
1443113788b
15266ae4d48
hex17331a373

6227600243 has 2 divisors, whose sum is σ = 6227600244. Its totient is φ = 6227600242.

The previous prime is 6227600237. The next prime is 6227600297. The reversal of 6227600243 is 3420067226.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6227600243 - 26 = 6227600179 is a prime.

It is a super-2 number, since 2×62276002432 = 77566009573227318098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6227600213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3113800121 + 3113800122.

It is an arithmetic number, because the mean of its divisors is an integer number (3113800122).

Almost surely, 26227600243 is an apocalyptic number.

6227600243 is a deficient number, since it is larger than the sum of its proper divisors (1).

6227600243 is an equidigital number, since it uses as much as digits as its factorization.

6227600243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 6227600243 is about 78915.1458403265. The cubic root of 6227600243 is about 1839.8125442103.

Adding to 6227600243 its reverse (3420067226), we get a palindrome (9647667469).

The spelling of 6227600243 in words is "six billion, two hundred twenty-seven million, six hundred thousand, two hundred forty-three".