Base | Representation |
---|---|
bin | 110101110101001001… |
… | …101110111011000000 |
3 | 12112012012000022020111 |
4 | 311311021232323000 |
5 | 1421333303414413 |
6 | 42315235521104 |
7 | 4114224260143 |
oct | 656511567300 |
9 | 175165008214 |
10 | 57800060608 |
11 | 2257069a034 |
12 | b251159194 |
13 | 55b1a4a2c4 |
14 | 2b2463005a |
15 | 1784548d3d |
hex | d7526eec0 |
57800060608 has 28 divisors (see below), whose sum is σ = 117364372840. Its totient is φ = 28227935232.
The previous prime is 57800060579. The next prime is 57800060609. The reversal of 57800060608 is 80606000875.
It is not an unprimeable number, because it can be changed into a prime (57800060609) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10498713 + ... + 10504216.
Almost surely, 257800060608 is an apocalyptic number.
It is an amenable number.
57800060608 is an abundant number, since it is smaller than the sum of its proper divisors (59564312232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57800060608 is a wasteful number, since it uses less digits than its factorization.
57800060608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21002984 (or 21002974 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 40.
The spelling of 57800060608 in words is "fifty-seven billion, eight hundred million, sixty thousand, six hundred eight".
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