Base | Representation |
---|---|
bin | 1101110101001… |
… | …1100101000100 |
3 | 11001011102021102 |
4 | 3131103211010 |
5 | 104322422040 |
6 | 5431235232 |
7 | 1303053041 |
oct | 335234504 |
9 | 131142242 |
10 | 58014020 |
11 | 2a824879 |
12 | 17518b18 |
13 | c03302c |
14 | 79c21c8 |
15 | 515e515 |
hex | 3753944 |
58014020 has 48 divisors (see below), whose sum is σ = 126862848. Its totient is φ = 22260480.
The previous prime is 58014001. The next prime is 58014037. The reversal of 58014020 is 2041085.
58014020 is nontrivially palindromic in base 15.
58014020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 58013983 and 58014001.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84599 + ... + 85281.
It is an arithmetic number, because the mean of its divisors is an integer number (2642976).
Almost surely, 258014020 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 58014020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63431424).
58014020 is an abundant number, since it is smaller than the sum of its proper divisors (68848828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58014020 is a wasteful number, since it uses less digits than its factorization.
58014020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 860 (or 858 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 20.
The square root of 58014020 is about 7616.6935083407. The cubic root of 58014020 is about 387.1188510273.
The spelling of 58014020 in words is "fifty-eight million, fourteen thousand, twenty".
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