Base | Representation |
---|---|
bin | 11001001111100011100010… |
… | …11101111011110010110001 |
3 | 21021112201011121001011102110 |
4 | 30213301301131323302301 |
5 | 24233434101104143001 |
6 | 314020545303235533 |
7 | 14456320026251640 |
oct | 1447616135736261 |
9 | 237481147034373 |
10 | 55510061006001 |
11 | 16761759325838 |
12 | 628627b148ba9 |
13 | 24c87651622a4 |
14 | d9c9b6497357 |
15 | 663e263c33d6 |
hex | 327c7177bcb1 |
55510061006001 has 32 divisors (see below), whose sum is σ = 84757645099008. Its totient is φ = 31655956870080.
The previous prime is 55510061005979. The next prime is 55510061006069. The reversal of 55510061006001 is 10060016001555.
It is not a de Polignac number, because 55510061006001 - 219 = 55510060481713 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 55510061006001.
It is not an unprimeable number, because it can be changed into a prime (55510061006401) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435353680 + ... + 435481166.
It is an arithmetic number, because the mean of its divisors is an integer number (2648676409344).
Almost surely, 255510061006001 is an apocalyptic number.
It is an amenable number.
55510061006001 is a deficient number, since it is larger than the sum of its proper divisors (29247584093007).
55510061006001 is a wasteful number, since it uses less digits than its factorization.
55510061006001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169221.
The product of its (nonzero) digits is 4500, while the sum is 30.
Adding to 55510061006001 its reverse (10060016001555), we get a palindrome (65570077007556).
The spelling of 55510061006001 in words is "fifty-five trillion, five hundred ten billion, sixty-one million, six thousand, one".
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