Base | Representation |
---|---|
bin | 110011010110101011… |
… | …111010101011100011 |
3 | 12021022220100121022200 |
4 | 303112223322223203 |
5 | 1400412202204243 |
6 | 41155344304243 |
7 | 3661312354230 |
oct | 632653725343 |
9 | 167286317280 |
10 | 55141444323 |
11 | 214269a9299 |
12 | a82a912083 |
13 | 5279cc3184 |
14 | 29514d0787 |
15 | 167ae3aad3 |
hex | cd6afaae3 |
55141444323 has 48 divisors (see below), whose sum is σ = 96286195200. Its totient is φ = 29726497152.
The previous prime is 55141444321. The next prime is 55141444343. The reversal of 55141444323 is 32344414155.
55141444323 is a `hidden beast` number, since 55 + 141 + 4 + 443 + 23 = 666.
It is not a de Polignac number, because 55141444323 - 21 = 55141444321 is a prime.
It is a super-3 number, since 3×551414443233 (a number of 33 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (55141444321) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 154873 + ... + 366426.
It is an arithmetic number, because the mean of its divisors is an integer number (2005962400).
Almost surely, 255141444323 is an apocalyptic number.
55141444323 is a deficient number, since it is larger than the sum of its proper divisors (41144750877).
55141444323 is a wasteful number, since it uses less digits than its factorization.
55141444323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 521408 (or 521405 counting only the distinct ones).
The product of its digits is 115200, while the sum is 36.
Adding to 55141444323 its reverse (32344414155), we get a palindrome (87485858478).
The spelling of 55141444323 in words is "fifty-five billion, one hundred forty-one million, four hundred forty-four thousand, three hundred twenty-three".
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