Base | Representation |
---|---|
bin | 110101011001111100… |
… | …011000100101111101 |
3 | 12111000101001111200122 |
4 | 311121330120211331 |
5 | 1414414423421240 |
6 | 42202051504325 |
7 | 4100012233421 |
oct | 653174304575 |
9 | 174011044618 |
10 | 57343576445 |
11 | 22356a547a1 |
12 | b1442b80a5 |
13 | 553b2c012c |
14 | 2abdb64b81 |
15 | 17594294b5 |
hex | d59f1897d |
57343576445 has 16 divisors (see below), whose sum is σ = 71428134960. Its totient is φ = 44141766144.
The previous prime is 57343576421. The next prime is 57343576447. The reversal of 57343576445 is 54467534375.
It can be written as a sum of positive squares in 8 ways, for example, as 1695710041 + 55647866404 = 41179^2 + 235898^2 .
It is a cyclic number.
It is not a de Polignac number, because 57343576445 - 214 = 57343560061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57343576447) 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, 632384 + ... + 717353.
It is an arithmetic number, because the mean of its divisors is an integer number (4464258435).
Almost surely, 257343576445 is an apocalyptic number.
It is an amenable number.
57343576445 is a deficient number, since it is larger than the sum of its proper divisors (14084558515).
57343576445 is a wasteful number, since it uses less digits than its factorization.
57343576445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1350064.
The product of its digits is 21168000, while the sum is 53.
The spelling of 57343576445 in words is "fifty-seven billion, three hundred forty-three million, five hundred seventy-six thousand, four hundred forty-five".
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