Base | Representation |
---|---|
bin | 110010010100101000… |
… | …101110101010110001 |
3 | 12011110200012200010211 |
4 | 302110220232222301 |
5 | 1341130011444213 |
6 | 40453401224121 |
7 | 3621665402062 |
oct | 622450565261 |
9 | 164420180124 |
10 | 54033312433 |
11 | 20a0843a411 |
12 | a57b792041 |
13 | 5131556029 |
14 | 2888276569 |
15 | 16139ea53d |
hex | c94a2eab1 |
54033312433 has 8 divisors (see below), whose sum is σ = 55057968000. Its totient is φ = 53008848048.
The previous prime is 54033312413. The next prime is 54033312439. The reversal of 54033312433 is 33421333045.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-54033312433 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54033312395 and 54033312404.
It is not an unprimeable number, because it can be changed into a prime (54033312439) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607018 + ... + 690316.
It is an arithmetic number, because the mean of its divisors is an integer number (6882246000).
Almost surely, 254033312433 is an apocalyptic number.
54033312433 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
It is an amenable number.
54033312433 is a deficient number, since it is larger than the sum of its proper divisors (1024655567).
54033312433 is a wasteful number, since it uses less digits than its factorization.
54033312433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95591.
The product of its (nonzero) digits is 38880, while the sum is 31.
Adding to 54033312433 its reverse (33421333045), we get a palindrome (87454645478).
The spelling of 54033312433 in words is "fifty-four billion, thirty-three million, three hundred twelve thousand, four hundred thirty-three".
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