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58868678 = 2112243259
BaseRepresentation
bin1110000010010…
…0001111000110
311002202211122102
43200210033012
5110032244203
65501432102
71313242541
oct340441706
9132684572
1058868678
1130258a00
121786b632
13c27204b
147b65858
15527c888
hex38243c6

58868678 has 12 divisors (see below), whose sum is σ = 97060740. Its totient is φ = 26758380.

The previous prime is 58868653. The next prime is 58868699. The reversal of 58868678 is 87686885.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 121388 + ... + 121871.

It is an arithmetic number, because the mean of its divisors is an integer number (8088395).

Almost surely, 258868678 is an apocalyptic number.

58868678 is a deficient number, since it is larger than the sum of its proper divisors (38192062).

58868678 is a wasteful number, since it uses less digits than its factorization.

58868678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243283 (or 243272 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 56.

The square root of 58868678 is about 7672.5926517703. The cubic root of 58868678 is about 389.0105930859.

The spelling of 58868678 in words is "fifty-eight million, eight hundred sixty-eight thousand, six hundred seventy-eight".

Divisors: 1 2 11 22 121 242 243259 486518 2675849 5351698 29434339 58868678