Search a number
-
+
2411230441 is a prime number
BaseRepresentation
bin1000111110111000…
…0111010011101001
320020001011012100011
42033232013103221
514414233333231
61035133011521
7113516056234
oct21756072351
96201135304
102411230441
111028093134
12573623ba1
132c571b599
1418c34441b
15e1a439b1
hex8fb874e9

2411230441 has 2 divisors, whose sum is σ = 2411230442. Its totient is φ = 2411230440.

The previous prime is 2411230439. The next prime is 2411230463. The reversal of 2411230441 is 1440321142.

It is a happy number.

It is an a-pointer prime, because the next prime (2411230463) can be obtained adding 2411230441 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1270209600 + 1141020841 = 35640^2 + 33779^2 .

It is a cyclic number.

It is not a de Polignac number, because 2411230441 - 21 = 2411230439 is a prime.

It is a super-3 number, since 3×24112304413 (a number of 29 digits) contains 333 as substring.

Together with 2411230439, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2411230741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1205615220 + 1205615221.

It is an arithmetic number, because the mean of its divisors is an integer number (1205615221).

Almost surely, 22411230441 is an apocalyptic number.

It is an amenable number.

2411230441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2411230441 is an equidigital number, since it uses as much as digits as its factorization.

2411230441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2411230441 is about 49104.2812899242. The cubic root of 2411230441 is about 1340.9509921489.

Adding to 2411230441 its reverse (1440321142), we get a palindrome (3851551583).

The spelling of 2411230441 in words is "two billion, four hundred eleven million, two hundred thirty thousand, four hundred forty-one".