Base | Representation |
---|---|
bin | 111101001111110… |
… | …1011111011110101 |
3 | 12022020002020221102 |
4 | 1322133223323311 |
5 | 13202103024043 |
6 | 535532255445 |
7 | 101633201150 |
oct | 17237537365 |
9 | 5266066842 |
10 | 2055126773 |
11 | 96507a187 |
12 | 494311585 |
13 | 269a0915b |
14 | 156d28c97 |
15 | c06516b8 |
hex | 7a7ebef5 |
2055126773 has 16 divisors (see below), whose sum is σ = 2473825920. Its totient is φ = 1667817216.
The previous prime is 2055126769. The next prime is 2055126791. The reversal of 2055126773 is 3776215502.
It is a cyclic number.
It is not a de Polignac number, because 2055126773 - 22 = 2055126769 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 (2055126713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282761 + ... + 289937.
It is an arithmetic number, because the mean of its divisors is an integer number (154614120).
Almost surely, 22055126773 is an apocalyptic number.
It is an amenable number.
2055126773 is a deficient number, since it is larger than the sum of its proper divisors (418699147).
2055126773 is a wasteful number, since it uses less digits than its factorization.
2055126773 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9356.
The product of its (nonzero) digits is 88200, while the sum is 38.
The square root of 2055126773 is about 45333.5060744258. The cubic root of 2055126773 is about 1271.3921891820.
The spelling of 2055126773 in words is "two billion, fifty-five million, one hundred twenty-six thousand, seven hundred seventy-three".
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