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58118804982 = 2327461260357
BaseRepresentation
bin110110001000001001…
…101001010111110110
312120000101210012022200
4312020021221113312
51423011403224412
642411023405330
74125144456060
oct661011512766
9176011705280
1058118804982
1122714606437
12b31ba53846
135632aabb44
142b54ac2730
1517a250b9dc
hexd882695f6

58118804982 has 24 divisors (see below), whose sum is σ = 143913231696. Its totient is φ = 16605372816.

The previous prime is 58118804963. The next prime is 58118804999. The reversal of 58118804982 is 28940881185.

58118804982 is a `hidden beast` number, since 581 + 18 + 8 + 0 + 49 + 8 + 2 = 666.

58118804982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230630053 + ... + 230630304.

It is an arithmetic number, because the mean of its divisors is an integer number (5996384654).

Almost surely, 258118804982 is an apocalyptic number.

58118804982 is an abundant number, since it is smaller than the sum of its proper divisors (85794426714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58118804982 is a wasteful number, since it uses less digits than its factorization.

58118804982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461260372 (or 461260369 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 54.

The spelling of 58118804982 in words is "fifty-eight billion, one hundred eighteen million, eight hundred four thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 461260357 922520714 1383781071 2767562142 3228822499 4151343213 6457644998 8302686426 9686467497 19372934994 29059402491 58118804982