Base | Representation |
---|---|
bin | 11000100100001100010010… |
… | …01100001010110101111010 |
3 | 21002021021100000121121001221 |
4 | 30102012021030022311322 |
5 | 24040031133432204042 |
6 | 310520254354502254 |
7 | 14243552366166433 |
oct | 1422061114126572 |
9 | 232237300547057 |
10 | 54020105350522 |
11 | 16237886195123 |
12 | 608555bb9498a |
13 | 241b0c699130c |
14 | d4a830c1448a |
15 | 63a2c0c45d67 |
hex | 31218930ad7a |
54020105350522 has 8 divisors (see below), whose sum is σ = 81093020836500. Its totient is φ = 26989098405024.
The previous prime is 54020105350517. The next prime is 54020105350537. The reversal of 54020105350522 is 22505350102045.
It can be written as a sum of positive squares in 2 ways, for example, as 45888146298241 + 8131959052281 = 6774079^2 + 2851659^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×540201053505222 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10477131897 + ... + 10477137052.
Almost surely, 254020105350522 is an apocalyptic number.
54020105350522 is a deficient number, since it is larger than the sum of its proper divisors (27072915485978).
54020105350522 is a wasteful number, since it uses less digits than its factorization.
54020105350522 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20954270240.
The product of its (nonzero) digits is 60000, while the sum is 34.
Adding to 54020105350522 its reverse (22505350102045), we get a palindrome (76525455452567).
The spelling of 54020105350522 in words is "fifty-four trillion, twenty billion, one hundred five million, three hundred fifty thousand, five hundred twenty-two".
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