Base | Representation |
---|---|
bin | 110011111100111110… |
… | …011010010010100100 |
3 | 12022222200010000010201 |
4 | 303330332122102210 |
5 | 1403221124422341 |
6 | 41343213000244 |
7 | 4013242462651 |
oct | 637476322244 |
9 | 168880100121 |
10 | 55783826596 |
11 | 21726574633 |
12 | a989a83084 |
13 | 535010aa24 |
14 | 29b294ac28 |
15 | 16b752b331 |
hex | cfcf9a4a4 |
55783826596 has 9 divisors (see below), whose sum is σ = 97622523201. Its totient is φ = 27891677112.
The previous prime is 55783826591. The next prime is 55783826669. The reversal of 55783826596 is 69562838755.
The square root of 55783826596 is 236186.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 904204900 + 54879621696 = 30070^2 + 234264^2 .
It is a super-2 number, since 2×557838265962 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55783826591) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 413326 + ... + 531418.
Almost surely, 255783826596 is an apocalyptic number.
55783826596 is the 236186-th square number.
It is an amenable number.
55783826596 is a deficient number, since it is larger than the sum of its proper divisors (41838696605).
55783826596 is an frugal number, since it uses more digits than its factorization.
55783826596 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236190 (or 118095 counting only the distinct ones).
The product of its digits is 108864000, while the sum is 64.
Multiplying 55783826596 by its sum of digits (64), we get a square (3570164902144 = 18894882).
The spelling of 55783826596 in words is "fifty-five billion, seven hundred eighty-three million, eight hundred twenty-six thousand, five hundred ninety-six".
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