Base | Representation |
---|---|
bin | 101000111101000110111… |
… | …1001110001100101110011 |
3 | 201221002212220110112200211 |
4 | 1101322031321301211303 |
5 | 1214210224144444142 |
6 | 15545455055124551 |
7 | 1120444416434203 |
oct | 121721571614563 |
9 | 21832786415624 |
10 | 5628787890547 |
11 | 1880179027338 |
12 | 76aa91813757 |
13 | 31aa3bc42623 |
14 | 1566130b2403 |
15 | 9b63ea89917 |
hex | 51e8de71973 |
5628787890547 has 8 divisors (see below), whose sum is σ = 5667161156352. Its totient is φ = 5590429053000.
The previous prime is 5628787890529. The next prime is 5628787890631. The reversal of 5628787890547 is 7450987878265.
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 5628787890547 - 215 = 5628787857779 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5628787890347) 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, 2823583 + ... + 4385224.
It is an arithmetic number, because the mean of its divisors is an integer number (708395144544).
Almost surely, 25628787890547 is an apocalyptic number.
5628787890547 is a deficient number, since it is larger than the sum of its proper divisors (38373265805).
5628787890547 is a wasteful number, since it uses less digits than its factorization.
5628787890547 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7214129.
The product of its (nonzero) digits is 1896652800, while the sum is 76.
The spelling of 5628787890547 in words is "five trillion, six hundred twenty-eight billion, seven hundred eighty-seven million, eight hundred ninety thousand, five hundred forty-seven".
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