Base | Representation |
---|---|
bin | 11010000010010010101111… |
… | …10111111011100010101011 |
3 | 21111201101000001222100211110 |
4 | 31001021113313323202223 |
5 | 30001014414403212100 |
6 | 321433502110201403 |
7 | 15026264223123516 |
oct | 1501112767734253 |
9 | 244641001870743 |
10 | 57253388335275 |
11 | 17274031139070 |
12 | 650810bab3263 |
13 | 25c3c820aaab2 |
14 | 101d116263d7d |
15 | 69445a879250 |
hex | 341257dfb8ab |
57253388335275 has 48 divisors (see below), whose sum is σ = 103420992597120. Its totient is φ = 27717095078400.
The previous prime is 57253388335267. The next prime is 57253388335313.
57253388335275 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 57253388335275 - 23 = 57253388335267 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52110382 + ... + 53197731.
It is an arithmetic number, because the mean of its divisors is an integer number (2154604012440).
Almost surely, 257253388335275 is an apocalyptic number.
57253388335275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
57253388335275 is a deficient number, since it is larger than the sum of its proper divisors (46167604261845).
57253388335275 is a wasteful number, since it uses less digits than its factorization.
57253388335275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105308796 (or 105308791 counting only the distinct ones).
The product of its digits is 635040000, while the sum is 66.
The spelling of 57253388335275 in words is "fifty-seven trillion, two hundred fifty-three billion, three hundred eighty-eight million, three hundred thirty-five thousand, two hundred seventy-five".
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