Base | Representation |
---|---|
bin | 110011010111001101… |
… | …011011101100011101 |
3 | 12021100111212222102021 |
4 | 303113031123230131 |
5 | 1400421424332201 |
6 | 41200300500141 |
7 | 3661450136305 |
oct | 632715335435 |
9 | 167314788367 |
10 | 55150230301 |
11 | 2143095a331 |
12 | a83184a651 |
13 | 527ba7b28a |
14 | 295273a605 |
15 | 167bac3ea1 |
hex | cd735bb1d |
55150230301 has 8 divisors (see below), whose sum is σ = 55899331200. Its totient is φ = 54404005920.
The previous prime is 55150230271. The next prime is 55150230307. The reversal of 55150230301 is 10303205155.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55150230301 - 221 = 55148133149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55150230307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680511 + ... + 757228.
It is an arithmetic number, because the mean of its divisors is an integer number (6987416400).
Almost surely, 255150230301 is an apocalyptic number.
It is an amenable number.
55150230301 is a deficient number, since it is larger than the sum of its proper divisors (749100899).
55150230301 is a wasteful number, since it uses less digits than its factorization.
55150230301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1438259.
The product of its (nonzero) digits is 2250, while the sum is 25.
Adding to 55150230301 its reverse (10303205155), we get a palindrome (65453435456).
The spelling of 55150230301 in words is "fifty-five billion, one hundred fifty million, two hundred thirty thousand, three hundred one".
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