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580304317 is a prime number
BaseRepresentation
bin100010100101101…
…011110110111101
31111102221111212111
4202211223312331
52142024214232
6133325534021
720244335215
oct4245536675
91442844774
10580304317
1127862624a
12142414311
13932c0b48
14570db245
1535e2c047
hex2296bdbd

580304317 has 2 divisors, whose sum is σ = 580304318. Its totient is φ = 580304316.

The previous prime is 580304303. The next prime is 580304341. The reversal of 580304317 is 713403085.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 580135396 + 168921 = 24086^2 + 411^2 .

It is a cyclic number.

It is not a de Polignac number, because 580304317 - 219 = 579780029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (580304357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290152158 + 290152159.

It is an arithmetic number, because the mean of its divisors is an integer number (290152159).

Almost surely, 2580304317 is an apocalyptic number.

It is an amenable number.

580304317 is a deficient number, since it is larger than the sum of its proper divisors (1).

580304317 is an equidigital number, since it uses as much as digits as its factorization.

580304317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 580304317 is about 24089.5063668810. The cubic root of 580304317 is about 834.1009204705.

The spelling of 580304317 in words is "five hundred eighty million, three hundred four thousand, three hundred seventeen".