Base | Representation |
---|---|
bin | 11000110010001010010001… |
… | …00011011010001001001001 |
3 | 21010222011011200210211010010 |
4 | 30121011020203122021021 |
5 | 24120412104124314432 |
6 | 311524551453542133 |
7 | 14323333140131313 |
oct | 1431051043321111 |
9 | 233864150724103 |
10 | 54500057260617 |
11 | 16402387567981 |
12 | 6142586aa4949 |
13 | 24544444975a7 |
14 | d65b615d47b3 |
15 | 647a117ae3cc |
hex | 3191488da249 |
54500057260617 has 8 divisors (see below), whose sum is σ = 72770404561920. Its totient is φ = 36281540733200.
The previous prime is 54500057260567. The next prime is 54500057260639. The reversal of 54500057260617 is 71606275000545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54500057260617 - 215 = 54500057227849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54500057260667) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12957691017 + ... + 12957695222.
It is an arithmetic number, because the mean of its divisors is an integer number (9096300570240).
Almost surely, 254500057260617 is an apocalyptic number.
It is an amenable number.
54500057260617 is a deficient number, since it is larger than the sum of its proper divisors (18270347301303).
54500057260617 is a wasteful number, since it uses less digits than its factorization.
54500057260617 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25915386943.
The product of its (nonzero) digits is 1764000, while the sum is 48.
The spelling of 54500057260617 in words is "fifty-four trillion, five hundred billion, fifty-seven million, two hundred sixty thousand, six hundred seventeen".
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