Base | Representation |
---|---|
bin | 11001000100001110010101… |
… | …10001011011110101001101 |
3 | 21020011111012120002220101021 |
4 | 30202013022301123311031 |
5 | 24211044212110010003 |
6 | 313122035151514141 |
7 | 14416224521132032 |
oct | 1442071261336515 |
9 | 236144176086337 |
10 | 55120717266253 |
11 | 166216239a24a1 |
12 | 6222920828951 |
13 | 249ab274779b2 |
14 | d87bdd687389 |
15 | 658c3a2ba2bd |
hex | 3221cac5bd4d |
55120717266253 has 16 divisors (see below), whose sum is σ = 59102476623360. Its totient is φ = 51221122617600.
The previous prime is 55120717266193. The next prime is 55120717266353. The reversal of 55120717266253 is 35266271702155.
55120717266253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 55120717266253 - 217 = 55120717135181 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 55120717266253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55120717266353) 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, 232477023 + ... + 232714003.
It is an arithmetic number, because the mean of its divisors is an integer number (3693904788960).
Almost surely, 255120717266253 is an apocalyptic number.
It is an amenable number.
55120717266253 is a deficient number, since it is larger than the sum of its proper divisors (3981759357107).
55120717266253 is a wasteful number, since it uses less digits than its factorization.
55120717266253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 410268.
The product of its (nonzero) digits is 5292000, while the sum is 52.
The spelling of 55120717266253 in words is "fifty-five trillion, one hundred twenty billion, seven hundred seventeen million, two hundred sixty-six thousand, two hundred fifty-three".
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