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58680711 = 326520079
BaseRepresentation
bin1101111111011…
…0010110000111
311002102021210200
43133312112013
5110010240321
65453421543
71311530535
oct337662607
9132367720
1058680711
113013a761
121779a8b3
13c20761b
147b17155
155241d26
hex37f6587

58680711 has 6 divisors (see below), whose sum is σ = 84761040. Its totient is φ = 39120468.

The previous prime is 58680707. The next prime is 58680757. The reversal of 58680711 is 11708685.

58680711 is a `hidden beast` number, since 586 + 8 + 0 + 71 + 1 = 666.

It is not a de Polignac number, because 58680711 - 22 = 58680707 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58680701) 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 5 ways as a sum of consecutive naturals, for example, 3260031 + ... + 3260048.

It is an arithmetic number, because the mean of its divisors is an integer number (14126840).

Almost surely, 258680711 is an apocalyptic number.

58680711 is a deficient number, since it is larger than the sum of its proper divisors (26080329).

58680711 is a wasteful number, since it uses less digits than its factorization.

58680711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6520085 (or 6520082 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The square root of 58680711 is about 7660.3336089233. Note that the first 3 decimals coincide. The cubic root of 58680711 is about 388.5961162085.

The spelling of 58680711 in words is "fifty-eight million, six hundred eighty thousand, seven hundred eleven".

Divisors: 1 3 9 6520079 19560237 58680711