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3841207141 is a prime number
BaseRepresentation
bin1110010011110100…
…0010101101100101
3100220200220112121011
43210331002231211
530331322112031
61433054222221
7164121502432
oct34475025545
910820815534
103841207141
1116a1296862
128b24b4971
13492a64545
1428621ab89
1517735a6b1
hexe4f42b65

3841207141 has 2 divisors, whose sum is σ = 3841207142. Its totient is φ = 3841207140.

The previous prime is 3841207121. The next prime is 3841207163. The reversal of 3841207141 is 1417021483.

3841207141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1931954116 + 1909253025 = 43954^2 + 43695^2 .

It is an emirp because it is prime and its reverse (1417021483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3841207141 - 25 = 3841207109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3841207121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1920603570 + 1920603571.

It is an arithmetic number, because the mean of its divisors is an integer number (1920603571).

Almost surely, 23841207141 is an apocalyptic number.

It is an amenable number.

3841207141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3841207141 is an equidigital number, since it uses as much as digits as its factorization.

3841207141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 3841207141 is about 61977.4728510287. The cubic root of 3841207141 is about 1566.1111294580. Note that the first 4 decimals are identical.

The spelling of 3841207141 in words is "three billion, eight hundred forty-one million, two hundred seven thousand, one hundred forty-one".