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58305119 = 431355933
BaseRepresentation
bin1101111001101…
…0101001011111
311001201012120212
43132122221133
5104411230434
65441403035
71305404525
oct336325137
9131635525
1058305119
112aa03554
121763947b
13c105692
147a5a315
1551ba8ce
hex379aa5f

58305119 has 4 divisors (see below), whose sum is σ = 59661096. Its totient is φ = 56949144.

The previous prime is 58305113. The next prime is 58305139. The reversal of 58305119 is 91150385.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58305119 - 24 = 58305103 is a prime.

It is a super-2 number, since 2×583051192 = 6798973803208322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58305113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677924 + ... + 678009.

It is an arithmetic number, because the mean of its divisors is an integer number (14915274).

Almost surely, 258305119 is an apocalyptic number.

58305119 is a deficient number, since it is larger than the sum of its proper divisors (1355977).

58305119 is a wasteful number, since it uses less digits than its factorization.

58305119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355976.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 58305119 is about 7635.7788731733. The cubic root of 58305119 is about 387.7652577141.

The spelling of 58305119 in words is "fifty-eight million, three hundred five thousand, one hundred nineteen".

Divisors: 1 43 1355933 58305119