Search a number
-
+
58028473831 is a prime number
BaseRepresentation
bin110110000010110001…
…000011110111100111
312112210002210220021111
4312002301003313213
51422320242130311
642354035325451
74122666613666
oct660261036747
9175702726244
1058028473831
1122678619299
12b2b5750887
13561a172263
142b46acaddd
151799616d21
hexd82c43de7

58028473831 has 2 divisors, whose sum is σ = 58028473832. Its totient is φ = 58028473830.

The previous prime is 58028473753. The next prime is 58028473861. The reversal of 58028473831 is 13837482085.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58028473831 - 213 = 58028465639 is a prime.

It is a super-2 number, since 2×580284738312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58028473861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29014236915 + 29014236916.

It is an arithmetic number, because the mean of its divisors is an integer number (29014236916).

Almost surely, 258028473831 is an apocalyptic number.

58028473831 is a deficient number, since it is larger than the sum of its proper divisors (1).

58028473831 is an equidigital number, since it uses as much as digits as its factorization.

58028473831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The spelling of 58028473831 in words is "fifty-eight billion, twenty-eight million, four hundred seventy-three thousand, eight hundred thirty-one".