Search a number
-
+
250230053141 is a prime number
BaseRepresentation
bin1110100100001011011…
…1111001100100010101
3212220212221222202200222
43221002313321210111
513044432343200031
6310542030244125
724035635233425
oct3510267714425
9786787882628
10250230053141
1197138383612
12405b5656645
131a79a939403
14c17b1b8485
15679810ce7b
hex3a42df9915

250230053141 has 2 divisors, whose sum is σ = 250230053142. Its totient is φ = 250230053140.

The previous prime is 250230053083. The next prime is 250230053191. The reversal of 250230053141 is 141350032052.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139916394916 + 110313658225 = 374054^2 + 332135^2 .

It is a cyclic number.

It is not a de Polignac number, because 250230053141 - 214 = 250230036757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 250230053141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (250230053191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125115026570 + 125115026571.

It is an arithmetic number, because the mean of its divisors is an integer number (125115026571).

Almost surely, 2250230053141 is an apocalyptic number.

It is an amenable number.

250230053141 is a deficient number, since it is larger than the sum of its proper divisors (1).

250230053141 is an equidigital number, since it uses as much as digits as its factorization.

250230053141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 250230053141 its reverse (141350032052), we get a palindrome (391580085193).

The spelling of 250230053141 in words is "two hundred fifty billion, two hundred thirty million, fifty-three thousand, one hundred forty-one".