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58040459 = 195357637
BaseRepresentation
bin1101110101101…
…0000010001011
311001012202112122
43131122002023
5104324243314
65432001455
71303223111
oct335320213
9131182478
1058040459
112a842724
121753028b
13c042089
1479cbab1
15516728e
hex375a08b

58040459 has 8 divisors (see below), whose sum is σ = 62249040. Its totient is φ = 53947296.

The previous prime is 58040449. The next prime is 58040471. The reversal of 58040459 is 95404085.

58040459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 58040459 - 24 = 58040443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58040449) 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 in 7 ways as a sum of consecutive naturals, for example, 27812 + ... + 29825.

It is an arithmetic number, because the mean of its divisors is an integer number (7781130).

Almost surely, 258040459 is an apocalyptic number.

58040459 is a deficient number, since it is larger than the sum of its proper divisors (4208581).

58040459 is a wasteful number, since it uses less digits than its factorization.

58040459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57709.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 58040459 is about 7618.4289062772. The cubic root of 58040459 is about 387.1776499227.

The spelling of 58040459 in words is "fifty-eight million, forty thousand, four hundred fifty-nine".

Divisors: 1 19 53 1007 57637 1095103 3054761 58040459