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804264229 is a prime number
BaseRepresentation
bin101111111100000…
…001100100100101
32002001100212010001
4233330001210211
53121342423404
6211450101301
725634063446
oct5774014445
92061325101
10804264229
11382a9368a
121a541a831
13ca816ac2
1478b592cd
154a91a7a4
hex2ff01925

804264229 has 2 divisors, whose sum is σ = 804264230. Its totient is φ = 804264228.

The previous prime is 804264193. The next prime is 804264233. The reversal of 804264229 is 922462408.

804264229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 475676100 + 328588129 = 21810^2 + 18127^2 .

It is a cyclic number.

It is not a de Polignac number, because 804264229 - 227 = 670046501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (804264289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402132114 + 402132115.

It is an arithmetic number, because the mean of its divisors is an integer number (402132115).

Almost surely, 2804264229 is an apocalyptic number.

It is an amenable number.

804264229 is a deficient number, since it is larger than the sum of its proper divisors (1).

804264229 is an equidigital number, since it uses as much as digits as its factorization.

804264229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 804264229 is about 28359.5526939337. The cubic root of 804264229 is about 929.9642445883.

The spelling of 804264229 in words is "eight hundred four million, two hundred sixty-four thousand, two hundred twenty-nine".