Base | Representation |
---|---|
bin | 110011011100000101… |
… | …100111001010110110 |
3 | 12021120012212200012121 |
4 | 303130011213022312 |
5 | 1401103402104410 |
6 | 41212342510154 |
7 | 3663462550105 |
oct | 633405471266 |
9 | 167505780177 |
10 | 55232066230 |
11 | 21473074930 |
12 | a85513535a |
13 | 5292a021c3 |
14 | 295d56003c |
15 | 1683d8b9da |
hex | cdc1672b6 |
55232066230 has 16 divisors (see below), whose sum is σ = 108455693904. Its totient is φ = 20084387680.
The previous prime is 55232066179. The next prime is 55232066269. The reversal of 55232066230 is 3266023255.
It is a super-2 number, since 2×552320662302 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251054737 + ... + 251054956.
It is an arithmetic number, because the mean of its divisors is an integer number (6778480869).
Almost surely, 255232066230 is an apocalyptic number.
55232066230 is a deficient number, since it is larger than the sum of its proper divisors (53223627674).
55232066230 is a wasteful number, since it uses less digits than its factorization.
55232066230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 502109711.
The product of its (nonzero) digits is 64800, while the sum is 34.
Adding to 55232066230 its reverse (3266023255), we get a palindrome (58498089485).
The spelling of 55232066230 in words is "fifty-five billion, two hundred thirty-two million, sixty-six thousand, two hundred thirty".
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