Base | Representation |
---|---|
bin | 110110011101111110… |
… | …110111101101000000 |
3 | 12120221220222211121102 |
4 | 312131332313231000 |
5 | 1424234140010343 |
6 | 42511230113532 |
7 | 4140212652650 |
oct | 663576675500 |
9 | 176856884542 |
10 | 58485078848 |
11 | 22892336409 |
12 | b40264b8a8 |
13 | 5690942441 |
14 | 2b8b5c8360 |
15 | 17c475c3b8 |
hex | d9dfb7b40 |
58485078848 has 56 divisors (see below), whose sum is σ = 133104770112. Its totient is φ = 24976410624.
The previous prime is 58485078823. The next prime is 58485078917. The reversal of 58485078848 is 84887058485.
It is a tau number, because it is divible by the number of its divisors (56).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103865 + ... + 357432.
Almost surely, 258485078848 is an apocalyptic number.
It is an amenable number.
58485078848 is an abundant number, since it is smaller than the sum of its proper divisors (74619691264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58485078848 is a wasteful number, since it uses less digits than its factorization.
58485078848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 461599 (or 461589 counting only the distinct ones).
The product of its (nonzero) digits is 91750400, while the sum is 65.
The spelling of 58485078848 in words is "fifty-eight billion, four hundred eighty-five million, seventy-eight thousand, eight hundred forty-eight".
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