Base | Representation |
---|---|
bin | 10101100000001010010101… |
… | …01001100100011011011100 |
3 | 20012102100200101222012220121 |
4 | 22300011022221210123130 |
5 | 22144202223111412024 |
6 | 244322115435324324 |
7 | 12650124110056132 |
oct | 1260051251443334 |
9 | 205370611865817 |
10 | 47284547372764 |
11 | 1408029a3170a9 |
12 | 537808b2b06a4 |
13 | 204cbb5499180 |
14 | b96827489752 |
15 | 56eea61a88e4 |
hex | 2b014aa646dc |
47284547372764 has 24 divisors (see below), whose sum is σ = 89113382674848. Its totient is φ = 21823588944960.
The previous prime is 47284547372749. The next prime is 47284547372771. The reversal of 47284547372764 is 46727374548274.
It is a junction number, because it is equal to n+sod(n) for n = 47284547372693 and 47284547372702.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34945194 + ... + 36273070.
It is an arithmetic number, because the mean of its divisors is an integer number (3713057611452).
Almost surely, 247284547372764 is an apocalyptic number.
It is an amenable number.
47284547372764 is a deficient number, since it is larger than the sum of its proper divisors (41828835302084).
47284547372764 is a wasteful number, since it uses less digits than its factorization.
47284547372764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2012685 (or 2012683 counting only the distinct ones).
The product of its digits is 1770209280, while the sum is 70.
The spelling of 47284547372764 in words is "forty-seven trillion, two hundred eighty-four billion, five hundred forty-seven million, three hundred seventy-two thousand, seven hundred sixty-four".
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