| Base | Representation |
|---|---|
| bin | 111111110100011100011… |
| … | …001100011110001000000 |
| 3 | 120112021002122202111121000 |
| 4 | 333310130121203301000 |
| 5 | 1033323241321240420 |
| 6 | 13154422340132000 |
| 7 | 631565125350060 |
| oct | 77643431436100 |
| 9 | 16467078674530 |
| 10 | 4385638071360 |
| 11 | 1440a363a3457 |
| 12 | 5a9b71397000 |
| 13 | 25a743b56340 |
| 14 | 1123a1d353a0 |
| 15 | 79131acc690 |
| hex | 3fd1c663c40 |
4385638071360 has 1344 divisors, whose sum is σ = 20228965424640. Its totient is φ = 870845644800.
The previous prime is 4385638071329. The next prime is 4385638071379. The reversal of 4385638071360 is 631708365834.
4385638071360 is a `hidden beast` number, since 4 + 3 + 8 + 563 + 8 + 0 + 7 + 13 + 60 = 666.
4385638071360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (1344).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 4385638071297 and 4385638071306.
It is an unprimeable number.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 227213710 + ... + 227233010.
It is an arithmetic number, because the mean of its divisors is an integer number (15051313560).
Almost surely, 24385638071360 is an apocalyptic number.
4385638071360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4385638071360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10114482712320).
4385638071360 is an abundant number, since it is smaller than the sum of its proper divisors (15843327353280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4385638071360 is a wasteful number, since it uses less digits than its factorization.
4385638071360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19381 (or 19348 counting only the distinct ones).
The product of its (nonzero) digits is 8709120, while the sum is 54.
The spelling of 4385638071360 in words is "four trillion, three hundred eighty-five billion, six hundred thirty-eight million, seventy-one thousand, three hundred sixty".
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