Search a number
-
+
430076341 is a prime number
BaseRepresentation
bin11001101000100…
…111000110110101
31002222021010211101
4121220213012311
51340044420331
6110402010101
713441405612
oct3150470665
91088233741
10430076341
112008487a2
12100046931
136b142256
1441193509
1527b55061
hex19a271b5

430076341 has 2 divisors, whose sum is σ = 430076342. Its totient is φ = 430076340.

The previous prime is 430076303. The next prime is 430076359. The reversal of 430076341 is 143670034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 343027441 + 87048900 = 18521^2 + 9330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-430076341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430076371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215038170 + 215038171.

It is an arithmetic number, because the mean of its divisors is an integer number (215038171).

Almost surely, 2430076341 is an apocalyptic number.

It is an amenable number.

430076341 is a deficient number, since it is larger than the sum of its proper divisors (1).

430076341 is an equidigital number, since it uses as much as digits as its factorization.

430076341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 430076341 is about 20738.2820165992. The cubic root of 430076341 is about 754.8288962143.

The spelling of 430076341 in words is "four hundred thirty million, seventy-six thousand, three hundred forty-one".