Base | Representation |
---|---|
bin | 110011011101010010… |
… | …100101101101110011 |
3 | 12021121121211212202220 |
4 | 303131102211231303 |
5 | 1401124033322423 |
6 | 41214343212123 |
7 | 3664126223310 |
oct | 633522455563 |
9 | 167547755686 |
10 | 55252245363 |
11 | 214834a77a7 |
12 | a85ba47043 |
13 | 5296c49013 |
14 | 29620d3d07 |
15 | 1685a259e3 |
hex | cdd4a5b73 |
55252245363 has 16 divisors (see below), whose sum is σ = 84218419200. Its totient is φ = 31563516096.
The previous prime is 55252245359. The next prime is 55252245371. The reversal of 55252245363 is 36354225255.
It is not a de Polignac number, because 55252245363 - 22 = 55252245359 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55252245263) 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, 308995 + ... + 453852.
It is an arithmetic number, because the mean of its divisors is an integer number (5263651200).
Almost surely, 255252245363 is an apocalyptic number.
55252245363 is a deficient number, since it is larger than the sum of its proper divisors (28966173837).
55252245363 is a wasteful number, since it uses less digits than its factorization.
55252245363 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 766306.
The product of its digits is 1080000, while the sum is 42.
The spelling of 55252245363 in words is "fifty-five billion, two hundred fifty-two million, two hundred forty-five thousand, three hundred sixty-three".
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