Base | Representation |
---|---|
bin | 110110001001100000… |
… | …011101101001011001 |
3 | 12120001222121110010001 |
4 | 312021200131221121 |
5 | 1423033220012411 |
6 | 42413155253001 |
7 | 4125542064301 |
oct | 661140355131 |
9 | 176058543101 |
10 | 58141563481 |
11 | 22726440211 |
12 | b3275aa161 |
13 | 5637719a01 |
14 | 2b57b28601 |
15 | 17a4504dc1 |
hex | d8981da59 |
58141563481 has 2 divisors, whose sum is σ = 58141563482. Its totient is φ = 58141563480.
The previous prime is 58141563479. The next prime is 58141563547. The reversal of 58141563481 is 18436514185.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 52477646400 + 5663917081 = 229080^2 + 75259^2 .
It is a cyclic number.
It is not a de Polignac number, because 58141563481 - 21 = 58141563479 is a prime.
It is a super-3 number, since 3×581415634813 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
Together with 58141563479, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (58141563421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29070781740 + 29070781741.
It is an arithmetic number, because the mean of its divisors is an integer number (29070781741).
Almost surely, 258141563481 is an apocalyptic number.
It is an amenable number.
58141563481 is a deficient number, since it is larger than the sum of its proper divisors (1).
58141563481 is an equidigital number, since it uses as much as digits as its factorization.
58141563481 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 460800, while the sum is 46.
The spelling of 58141563481 in words is "fifty-eight billion, one hundred forty-one million, five hundred sixty-three thousand, four hundred eighty-one".
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