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58065141 = 319355047
BaseRepresentation
bin1101110110000…
…0000011110101
311001021000101210
43131200003311
5104331041031
65432312033
71303355061
oct335400365
9131230353
1058065141
112a85a222
1217542619
13c050394
1479d6aa1
15516e746
hex37600f5

58065141 has 4 divisors (see below), whose sum is σ = 77420192. Its totient is φ = 38710092.

The previous prime is 58065131. The next prime is 58065181. The reversal of 58065141 is 14156085.

58065141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 58065141 - 25 = 58065109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 58065099 and 58065108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58065131) 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 3 ways as a sum of consecutive naturals, for example, 9677521 + ... + 9677526.

It is an arithmetic number, because the mean of its divisors is an integer number (19355048).

Almost surely, 258065141 is an apocalyptic number.

It is an amenable number.

58065141 is a deficient number, since it is larger than the sum of its proper divisors (19355051).

58065141 is a wasteful number, since it uses less digits than its factorization.

58065141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19355050.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 58065141 is about 7620.0486218921. The cubic root of 58065141 is about 387.2325252322.

The spelling of 58065141 in words is "fifty-eight million, sixty-five thousand, one hundred forty-one".

Divisors: 1 3 19355047 58065141