Base | Representation |
---|---|
bin | 110110001100010110… |
… | …010000101111101100 |
3 | 12120012022021200201120 |
4 | 312030112100233230 |
5 | 1423132420031334 |
6 | 42422020540540 |
7 | 4126661134116 |
oct | 661426205754 |
9 | 176168250646 |
10 | 58189220844 |
11 | 22750330967 |
12 | b33b551750 |
13 | 5644564a31 |
14 | 2b601b23b6 |
15 | 17a87ba949 |
hex | d8c590bec |
58189220844 has 48 divisors (see below), whose sum is σ = 136477426176. Its totient is φ = 19296284800.
The previous prime is 58189220839. The next prime is 58189220891. The reversal of 58189220844 is 44802298185.
58189220844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1929409 + ... + 1959335.
It is an arithmetic number, because the mean of its divisors is an integer number (2843279712).
Almost surely, 258189220844 is an apocalyptic number.
It is an amenable number.
58189220844 is an abundant number, since it is smaller than the sum of its proper divisors (78288205332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58189220844 is a wasteful number, since it uses less digits than its factorization.
58189220844 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30766 (or 30764 counting only the distinct ones).
The product of its (nonzero) digits is 1474560, while the sum is 51.
The spelling of 58189220844 in words is "fifty-eight billion, one hundred eighty-nine million, two hundred twenty thousand, eight hundred forty-four".
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