Search a number
-
+
806028359 is a prime number
BaseRepresentation
bin110000000010110…
…000010001000111
32002011200111001012
4300002300101013
53122320401414
6211551552435
725655061623
oct6002602107
92064614035
10806028359
11383a89044
121a5b2b71b
13cacb3a76
1479098183
154ab6833e
hex300b0447

806028359 has 2 divisors, whose sum is σ = 806028360. Its totient is φ = 806028358.

The previous prime is 806028337. The next prime is 806028373. The reversal of 806028359 is 953820608.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 806028359 - 228 = 537592903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (806028959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 403014179 + 403014180.

It is an arithmetic number, because the mean of its divisors is an integer number (403014180).

Almost surely, 2806028359 is an apocalyptic number.

806028359 is a deficient number, since it is larger than the sum of its proper divisors (1).

806028359 is an equidigital number, since it uses as much as digits as its factorization.

806028359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 806028359 is about 28390.6385803490. The cubic root of 806028359 is about 930.6436978092.

The spelling of 806028359 in words is "eight hundred six million, twenty-eight thousand, three hundred fifty-nine".