Base | Representation |
---|---|
bin | 110110001101011101… |
… | …111101111001011011 |
3 | 12120020121122200120221 |
4 | 312031131331321123 |
5 | 1423202223034021 |
6 | 42423531500511 |
7 | 4130306663263 |
oct | 661535757133 |
9 | 176217580527 |
10 | 58208018011 |
11 | 2275a9aa510 |
12 | b3458b7737 |
13 | 5648416810 |
14 | 2b628a67a3 |
15 | 17aa280241 |
hex | d8d77de5b |
58208018011 has 32 divisors (see below), whose sum is σ = 69208473600. Its totient is φ = 48260668800.
The previous prime is 58208018009. The next prime is 58208018021. The reversal of 58208018011 is 11081080285.
It is a cyclic number.
It is not a de Polignac number, because 58208018011 - 21 = 58208018009 is a prime.
It is a super-2 number, since 2×582080180112 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (58208018021) 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, 4062486 + ... + 4076788.
It is an arithmetic number, because the mean of its divisors is an integer number (2162764800).
Almost surely, 258208018011 is an apocalyptic number.
58208018011 is a deficient number, since it is larger than the sum of its proper divisors (11000455589).
58208018011 is a wasteful number, since it uses less digits than its factorization.
58208018011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14667.
The product of its (nonzero) digits is 5120, while the sum is 34.
Adding to 58208018011 its reverse (11081080285), we get a palindrome (69289098296).
The spelling of 58208018011 in words is "fifty-eight billion, two hundred eight million, eighteen thousand, eleven".
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