Base | Representation |
---|---|
bin | 110110000011101111… |
… | …101001101110010101 |
3 | 12112211020200111210112 |
4 | 312003233221232111 |
5 | 1422333442204223 |
6 | 42355423132405 |
7 | 4123256232452 |
oct | 660357515625 |
9 | 175736614715 |
10 | 58044881813 |
11 | 22686905906 |
12 | b2bb144105 |
13 | 5620698719 |
14 | 2b48d5c829 |
15 | 179aca8778 |
hex | d83be9b95 |
58044881813 has 2 divisors, whose sum is σ = 58044881814. Its totient is φ = 58044881812.
The previous prime is 58044881761. The next prime is 58044881849. The reversal of 58044881813 is 31818844085.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 55669099249 + 2375782564 = 235943^2 + 48742^2 .
It is a cyclic number.
It is not a de Polignac number, because 58044881813 - 212 = 58044877717 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58044181813) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29022440906 + 29022440907.
It is an arithmetic number, because the mean of its divisors is an integer number (29022440907).
Almost surely, 258044881813 is an apocalyptic number.
It is an amenable number.
58044881813 is a deficient number, since it is larger than the sum of its proper divisors (1).
58044881813 is an equidigital number, since it uses as much as digits as its factorization.
58044881813 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 983040, while the sum is 50.
The spelling of 58044881813 in words is "fifty-eight billion, forty-four million, eight hundred eighty-one thousand, eight hundred thirteen".
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