Base | Representation |
---|---|
bin | 11001000010010101111001… |
… | …11001111100010110100101 |
3 | 21012221022022111020211222210 |
4 | 30201022330321330112211 |
5 | 24204014302341344044 |
6 | 313032223240314033 |
7 | 14411445331263054 |
oct | 1441127471742645 |
9 | 235838274224883 |
10 | 55056060106149 |
11 | 165a7164692093 |
12 | 6212297172919 |
13 | 24949c1c0908b |
14 | d84a2849839b |
15 | 657203c831b9 |
hex | 3212bce7c5a5 |
55056060106149 has 16 divisors (see below), whose sum is σ = 74186634187008. Its totient is φ = 36314985188352.
The previous prime is 55056060106123. The next prime is 55056060106189. The reversal of 55056060106149 is 94160106065055.
It is not a de Polignac number, because 55056060106149 - 213 = 55056060097957 is a prime.
It is a super-2 number, since 2×550560601061492 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 55056060106098 and 55056060106107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55056060106189) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26774352 + ... + 28757225.
It is an arithmetic number, because the mean of its divisors is an integer number (4636664636688).
Almost surely, 255056060106149 is an apocalyptic number.
It is an amenable number.
55056060106149 is a deficient number, since it is larger than the sum of its proper divisors (19130574080859).
55056060106149 is a wasteful number, since it uses less digits than its factorization.
55056060106149 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55535084.
The product of its (nonzero) digits is 972000, while the sum is 48.
The spelling of 55056060106149 in words is "fifty-five trillion, fifty-six billion, sixty million, one hundred six thousand, one hundred forty-nine".
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