Base | Representation |
---|---|
bin | 110110011110000011… |
… | …111111010011010100 |
3 | 12120222000112000021100 |
4 | 312132003333103110 |
5 | 1424240010430232 |
6 | 42511314550100 |
7 | 4140230242020 |
oct | 663603772324 |
9 | 176860460240 |
10 | 58486420692 |
11 | 22893072577 |
12 | b402b98330 |
13 | 5690cc212b |
14 | 2b8b857380 |
15 | 17c4924c7c |
hex | d9e0ff4d4 |
58486420692 has 144 divisors (see below), whose sum is σ = 183591116800. Its totient is φ = 15320197440.
The previous prime is 58486420651. The next prime is 58486420721. The reversal of 58486420692 is 29602468485.
58486420692 is a `hidden beast` number, since 5 + 84 + 86 + 420 + 69 + 2 = 666.
It is a super-2 number, since 2×584864206922 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48592 + ... + 345447.
Almost surely, 258486420692 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58486420692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91795558400).
58486420692 is an abundant number, since it is smaller than the sum of its proper divisors (125104696108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58486420692 is a wasteful number, since it uses less digits than its factorization.
58486420692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394106 (or 394101 counting only the distinct ones).
The product of its (nonzero) digits is 6635520, while the sum is 54.
The spelling of 58486420692 in words is "fifty-eight billion, four hundred eighty-six million, four hundred twenty thousand, six hundred ninety-two".
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