Base | Representation |
---|---|
bin | 100111001011011100001… |
… | …0000100110001101010110 |
3 | 201001202210222112012211002 |
4 | 1032112320100212031112 |
5 | 1201210313424133223 |
6 | 15241405035143302 |
7 | 1064013344354420 |
oct | 116267020461526 |
9 | 21052728465732 |
10 | 5384685380438 |
11 | 17966a5578581 |
12 | 72b7082a4b32 |
13 | 300a0993a330 |
14 | 148897a27810 |
15 | 951048a9e28 |
hex | 4e5b8426356 |
5384685380438 has 256 divisors, whose sum is σ = 10646637926400. Its totient is φ = 1985834188800.
The previous prime is 5384685380423. The next prime is 5384685380441. The reversal of 5384685380438 is 8340835864835.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3821635478 + ... + 3821636886.
It is an arithmetic number, because the mean of its divisors is an integer number (41588429400).
Almost surely, 25384685380438 is an apocalyptic number.
5384685380438 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
5384685380438 is a deficient number, since it is larger than the sum of its proper divisors (5261952545962).
5384685380438 is a wasteful number, since it uses less digits than its factorization.
5384685380438 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1735.
The product of its (nonzero) digits is 265420800, while the sum is 65.
The spelling of 5384685380438 in words is "five trillion, three hundred eighty-four billion, six hundred eighty-five million, three hundred eighty thousand, four hundred thirty-eight".
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