Search a number
-
+
58890427 is a prime number
BaseRepresentation
bin1110000010100…
…1100010111011
311002210221110221
43200221202323
5110033443202
65502120511
71313363131
oct340514273
9132727427
1058890427
1130273282
1217880137
13c27bc0b
147b6d751
155284037
hex38298bb

58890427 has 2 divisors, whose sum is σ = 58890428. Its totient is φ = 58890426.

The previous prime is 58890361. The next prime is 58890451. The reversal of 58890427 is 72409885.

58890427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58890427 - 223 = 50501819 is a prime.

It is not a weakly prime, because it can be changed into another prime (58890497) 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, 29445213 + 29445214.

It is an arithmetic number, because the mean of its divisors is an integer number (29445214).

Almost surely, 258890427 is an apocalyptic number.

58890427 is a deficient number, since it is larger than the sum of its proper divisors (1).

58890427 is an equidigital number, since it uses as much as digits as its factorization.

58890427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 58890427 is about 7674.0098384091. The cubic root of 58890427 is about 389.0584937691.

The spelling of 58890427 in words is "fifty-eight million, eight hundred ninety thousand, four hundred twenty-seven".