Base | Representation |
---|---|
bin | 11001001111100101011110… |
… | …11101011011010000110101 |
3 | 21021112210212002002101111110 |
4 | 30213302233131123100311 |
5 | 24233443213332411044 |
6 | 314021240415225233 |
7 | 14456354555464530 |
oct | 1447625735332065 |
9 | 237483762071443 |
10 | 55511101060149 |
11 | 16762142416919 |
12 | 628650b518219 |
13 | 24c889c784847 |
14 | d9ca7466da17 |
15 | 663e878676b9 |
hex | 327caf75b435 |
55511101060149 has 16 divisors (see below), whose sum is σ = 84589937705600. Its totient is φ = 31720031714880.
The previous prime is 55511101060133. The next prime is 55511101060213. The reversal of 55511101060149 is 94106010111555.
It is not a de Polignac number, because 55511101060149 - 24 = 55511101060133 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55511101062149) 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, 23751562 + ... + 25983819.
It is an arithmetic number, because the mean of its divisors is an integer number (5286871106600).
Almost surely, 255511101060149 is an apocalyptic number.
It is an amenable number.
55511101060149 is a deficient number, since it is larger than the sum of its proper divisors (29078836645451).
55511101060149 is a wasteful number, since it uses less digits than its factorization.
55511101060149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49788540.
The product of its (nonzero) digits is 27000, while the sum is 39.
The spelling of 55511101060149 in words is "fifty-five trillion, five hundred eleven billion, one hundred one million, sixty thousand, one hundred forty-nine".
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