Base | Representation |
---|---|
bin | 110010100000001110… |
… | …111101110000010111 |
3 | 12011222020022222122010 |
4 | 302200032331300113 |
5 | 1342024314310304 |
6 | 40524551435303 |
7 | 3626550263214 |
oct | 624016756027 |
9 | 164866288563 |
10 | 54227885079 |
11 | 20aa8255755 |
12 | a614985b33 |
13 | 516295cb84 |
14 | 28a6044b0b |
15 | 1625b31789 |
hex | ca03bdc17 |
54227885079 has 16 divisors (see below), whose sum is σ = 74555655552. Its totient is φ = 35042455968.
The previous prime is 54227885071. The next prime is 54227885099. The reversal of 54227885079 is 97058872245.
54227885079 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 54227885079 - 23 = 54227885071 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54227885071) 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, 2041357 + ... + 2067750.
It is an arithmetic number, because the mean of its divisors is an integer number (4659728472).
Almost surely, 254227885079 is an apocalyptic number.
54227885079 is a deficient number, since it is larger than the sum of its proper divisors (20327770473).
54227885079 is a wasteful number, since it uses less digits than its factorization.
54227885079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4109246.
The product of its (nonzero) digits is 11289600, while the sum is 57.
The spelling of 54227885079 in words is "fifty-four billion, two hundred twenty-seven million, eight hundred eighty-five thousand, seventy-nine".
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