Search a number
-
+
47411141213 is a prime number
BaseRepresentation
bin101100001001111011…
…001001101001011101
311112101011102112000002
4230021323021221131
51234044223004323
633440321144045
73265615023332
oct541173115135
9145334375002
1047411141213
111911a398137
129231a8b025
1346175cac17
14241a98c989
151377465828
hexb09ec9a5d

47411141213 has 2 divisors, whose sum is σ = 47411141214. Its totient is φ = 47411141212.

The previous prime is 47411141201. The next prime is 47411141221. The reversal of 47411141213 is 31214111474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38094451684 + 9316689529 = 195178^2 + 96523^2 .

It is a cyclic number.

It is not a de Polignac number, because 47411141213 - 28 = 47411140957 is a prime.

It is a super-2 number, since 2×474111412132 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47411141413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23705570606 + 23705570607.

It is an arithmetic number, because the mean of its divisors is an integer number (23705570607).

Almost surely, 247411141213 is an apocalyptic number.

It is an amenable number.

47411141213 is a deficient number, since it is larger than the sum of its proper divisors (1).

47411141213 is an equidigital number, since it uses as much as digits as its factorization.

47411141213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2688, while the sum is 29.

Adding to 47411141213 its reverse (31214111474), we get a palindrome (78625252687).

The spelling of 47411141213 in words is "forty-seven billion, four hundred eleven million, one hundred forty-one thousand, two hundred thirteen".