Base | Representation |
---|---|
bin | 11010001000001110011010… |
… | …10011101011010110111110 |
3 | 21112102212010120222201012010 |
4 | 31010013031103223112332 |
5 | 30012334342313144311 |
6 | 322111252225152050 |
7 | 15050101344544641 |
oct | 1504071523532676 |
9 | 245385116881163 |
10 | 57457222006206 |
11 | 1734251aa08a50 |
12 | 653b71748b626 |
13 | 260a2677231b9 |
14 | 1028d3155da58 |
15 | 6998da66ada6 |
hex | 3441cd4eb5be |
57457222006206 has 32 divisors (see below), whose sum is σ = 125535566707200. Its totient is φ = 17387063415680.
The previous prime is 57457222006169. The next prime is 57457222006277. The reversal of 57457222006206 is 60260022275475.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605351691 + ... + 605446598.
It is an arithmetic number, because the mean of its divisors is an integer number (3922986459600).
Almost surely, 257457222006206 is an apocalyptic number.
57457222006206 is an abundant number, since it is smaller than the sum of its proper divisors (68078344700994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57457222006206 is a wasteful number, since it uses less digits than its factorization.
57457222006206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1210799024.
The product of its (nonzero) digits is 2822400, while the sum is 48.
The spelling of 57457222006206 in words is "fifty-seven trillion, four hundred fifty-seven billion, two hundred twenty-two million, six thousand, two hundred six".
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