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58339919 = 117174699
BaseRepresentation
bin1101111010001…
…1001001001111
311001202222022202
43132203021033
5104413334134
65442232115
71305611141
oct336431117
9131688282
1058339919
112aa27710
121765563b
13c118481
147a68c91
1551c5d7e
hex37a324f

58339919 has 8 divisors (see below), whose sum is σ = 64540800. Its totient is φ = 52288600.

The previous prime is 58339901. The next prime is 58339951. The reversal of 58339919 is 91993385.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58339919 is a prime.

It is a super-2 number, since 2×583399192 = 6807092297853122, 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 (58339319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36569 + ... + 38130.

It is an arithmetic number, because the mean of its divisors is an integer number (8067600).

Almost surely, 258339919 is an apocalyptic number.

58339919 is a deficient number, since it is larger than the sum of its proper divisors (6200881).

58339919 is a wasteful number, since it uses less digits than its factorization.

58339919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74781.

The product of its digits is 262440, while the sum is 47.

The square root of 58339919 is about 7638.0572791777. The cubic root of 58339919 is about 387.8423895759.

The spelling of 58339919 in words is "fifty-eight million, three hundred thirty-nine thousand, nine hundred nineteen".

Divisors: 1 11 71 781 74699 821689 5303629 58339919