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58430 = 255843
BaseRepresentation
bin1110010000111110
32222011002
432100332
53332210
61130302
7332231
oct162076
988132
1058430
113a999
1229992
1320798
1417418
15124a5
hexe43e

58430 has 8 divisors (see below), whose sum is σ = 105192. Its totient is φ = 23368.

The previous prime is 58427. The next prime is 58439. The reversal of 58430 is 3485.

58430 is nontrivially palindromic in base 12.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2912 + ... + 2931.

It is an arithmetic number, because the mean of its divisors is an integer number (13149).

258430 is an apocalyptic number.

58430 is a deficient number, since it is larger than the sum of its proper divisors (46762).

58430 is a wasteful number, since it uses less digits than its factorization.

58430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5850.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 58430 is about 241.7229819442. The cubic root of 58430 is about 38.8041905702.

Subtracting from 58430 its reverse (3485), we obtain a palindrome (54945).

The spelling of 58430 in words is "fifty-eight thousand, four hundred thirty".

Divisors: 1 2 5 10 5843 11686 29215 58430