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3112023241 is a prime number
BaseRepresentation
bin1011100101111101…
…1011010011001001
322000212211011100001
42321133123103021
522333134220431
61232445243001
7140055522025
oct27137332311
98025734301
103112023241
111357724138
1272a263461
133a7977792
14217447385
15133320e61
hexb97db4c9

3112023241 has 2 divisors, whose sum is σ = 3112023242. Its totient is φ = 3112023240.

The previous prime is 3112023191. The next prime is 3112023251. The reversal of 3112023241 is 1423202113.

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., 2694025216 + 417998025 = 51904^2 + 20445^2 .

It is an emirp because it is prime and its reverse (1423202113) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3112023241 - 29 = 3112022729 is a prime.

It is not a weakly prime, because it can be changed into another prime (3112023251) 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, 1556011620 + 1556011621.

It is an arithmetic number, because the mean of its divisors is an integer number (1556011621).

Almost surely, 23112023241 is an apocalyptic number.

It is an amenable number.

3112023241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3112023241 is an equidigital number, since it uses as much as digits as its factorization.

3112023241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3112023241 is about 55785.5110310912. The cubic root of 3112023241 is about 1459.9823668665.

Adding to 3112023241 its reverse (1423202113), we get a palindrome (4535225354).

The spelling of 3112023241 in words is "three billion, one hundred twelve million, twenty-three thousand, two hundred forty-one".