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2230304441 is a prime number
BaseRepresentation
bin1000010011101111…
…1011111010111001
312202102201012112012
42010323323322321
514031424220231
61005151055305
7106161163211
oct20473737271
95672635465
102230304441
11a44a48812
12522b11535
132970b2091
141722c9241
15d0c05e2b
hex84efbeb9

2230304441 has 2 divisors, whose sum is σ = 2230304442. Its totient is φ = 2230304440.

The previous prime is 2230304383. The next prime is 2230304459. The reversal of 2230304441 is 1444030322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1847280400 + 383024041 = 42980^2 + 19571^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230304441 - 210 = 2230303417 is a prime.

It is not a weakly prime, because it can be changed into another prime (2230304491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115152220 + 1115152221.

It is an arithmetic number, because the mean of its divisors is an integer number (1115152221).

Almost surely, 22230304441 is an apocalyptic number.

It is an amenable number.

2230304441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230304441 is an equidigital number, since it uses as much as digits as its factorization.

2230304441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2230304441 is about 47226.0991507874. The cubic root of 2230304441 is about 1306.5360071337.

Adding to 2230304441 its reverse (1444030322), we get a palindrome (3674334763).

The spelling of 2230304441 in words is "two billion, two hundred thirty million, three hundred four thousand, four hundred forty-one".