Search a number
-
+
580090117 is a prime number
BaseRepresentation
bin100010100100110…
…111100100000101
31111102112122001011
4202210313210011
52142000340432
6133321202221
720242453555
oct4244674405
91442478034
10580090117
1127849a322
12142330371
13932474b9
1457083165
1535dd8847
hex22937905

580090117 has 2 divisors, whose sum is σ = 580090118. Its totient is φ = 580090116.

The previous prime is 580090067. The next prime is 580090171. The reversal of 580090117 is 711090085.

Together with next prime (580090171) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 406667556 + 173422561 = 20166^2 + 13169^2 .

It is a cyclic number.

It is not a de Polignac number, because 580090117 - 27 = 580089989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (580090177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 290045058 + 290045059.

It is an arithmetic number, because the mean of its divisors is an integer number (290045059).

Almost surely, 2580090117 is an apocalyptic number.

It is an amenable number.

580090117 is a deficient number, since it is larger than the sum of its proper divisors (1).

580090117 is an equidigital number, since it uses as much as digits as its factorization.

580090117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 31.

The square root of 580090117 is about 24085.0600372928. The cubic root of 580090117 is about 833.9982809880.

The spelling of 580090117 in words is "five hundred eighty million, ninety thousand, one hundred seventeen".