Base | Representation |
---|---|
bin | 11010000001101000111001… |
… | …00110101001000000000000 |
3 | 21111122020000011011111012001 |
4 | 31000310130212221000000 |
5 | 30000132410243020111 |
6 | 321415304332513344 |
7 | 15024540345636154 |
oct | 1500643446510000 |
9 | 244566004144161 |
10 | 57230919110656 |
11 | 17265550916045 |
12 | 650389b01b854 |
13 | 25c1b10c8a905 |
14 | 101bdc405d064 |
15 | 693a92e611c1 |
hex | 340d1c9a9000 |
57230919110656 has 104 divisors (see below), whose sum is σ = 121263707532024. Its totient is φ = 26913614069760.
The previous prime is 57230919110633. The next prime is 57230919110671. The reversal of 57230919110656 is 65601191903275.
It can be written as a sum of positive squares in 4 ways, for example, as 40730945126400 + 16499973984256 = 6382080^2 + 4062016^2 .
It is a junction number, because it is equal to n+sod(n) for n = 57230919110597 and 57230919110606.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100892466 + ... + 101458126.
Almost surely, 257230919110656 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 57230919110656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60631853766012).
57230919110656 is an abundant number, since it is smaller than the sum of its proper divisors (64032788421368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57230919110656 is a wasteful number, since it uses less digits than its factorization.
57230919110656 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 567155 (or 567133 counting only the distinct ones).
The product of its (nonzero) digits is 3061800, while the sum is 55.
The spelling of 57230919110656 in words is "fifty-seven trillion, two hundred thirty billion, nine hundred nineteen million, one hundred ten thousand, six hundred fifty-six".
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