Base | Representation |
---|---|
bin | 110011011100110001… |
… | …000010111111111011 |
3 | 12021121000022011010000 |
4 | 303130301002333323 |
5 | 1401114310434121 |
6 | 41213430524043 |
7 | 3663661412010 |
oct | 633461027773 |
9 | 167530264100 |
10 | 55243452411 |
11 | 214795414a4 |
12 | a858b06623 |
13 | 529518a9a4 |
14 | 2960c85707 |
15 | 1684d8a526 |
hex | cdcc42ffb |
55243452411 has 40 divisors (see below), whose sum is σ = 94368132320. Its totient is φ = 31549347072.
The previous prime is 55243452391. The next prime is 55243452449. The reversal of 55243452411 is 11425434255.
55243452411 is a `hidden beast` number, since 55 + 24 + 345 + 241 + 1 = 666.
It is not a de Polignac number, because 55243452411 - 25 = 55243452379 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55243457411) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 980145 + ... + 1034973.
It is an arithmetic number, because the mean of its divisors is an integer number (2359203308).
Almost surely, 255243452411 is an apocalyptic number.
55243452411 is a deficient number, since it is larger than the sum of its proper divisors (39124679909).
55243452411 is a wasteful number, since it uses less digits than its factorization.
55243452411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56625 (or 56616 counting only the distinct ones).
The product of its digits is 96000, while the sum is 36.
Adding to 55243452411 its reverse (11425434255), we get a palindrome (66668886666).
The spelling of 55243452411 in words is "fifty-five billion, two hundred forty-three million, four hundred fifty-two thousand, four hundred eleven".
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