Base | Representation |
---|---|
bin | 110110011101111000… |
… | …100100110010000110 |
3 | 12120221210212222201220 |
4 | 312131320210302012 |
5 | 1424233224202421 |
6 | 42511130501210 |
7 | 4140162640260 |
oct | 663570446206 |
9 | 176853788656 |
10 | 58483428486 |
11 | 2289140947a |
12 | b401b94806 |
13 | 56904b51b2 |
14 | 2b8b2b8b30 |
15 | 17c45333c6 |
hex | d9de24c86 |
58483428486 has 64 divisors (see below), whose sum is σ = 136442672640. Its totient is φ = 16367281920.
The previous prime is 58483428481. The next prime is 58483428569. The reversal of 58483428486 is 68482438485.
58483428486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×584834284862 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58483428481) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 326856 + ... + 473076.
It is an arithmetic number, because the mean of its divisors is an integer number (2131916760).
Almost surely, 258483428486 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58483428486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68221336320).
58483428486 is an abundant number, since it is smaller than the sum of its proper divisors (77959244154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58483428486 is a wasteful number, since it uses less digits than its factorization.
58483428486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 146429.
The product of its digits is 47185920, while the sum is 60.
Subtracting 58483428486 from its reverse (68482438485), we obtain a palindrome (9999009999).
The spelling of 58483428486 in words is "fifty-eight billion, four hundred eighty-three million, four hundred twenty-eight thousand, four hundred eighty-six".
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