Base | Representation |
---|---|
bin | 1100011101001110110… |
… | …10110010000110111110 |
3 | 1111220202210102011221012 |
4 | 12032213122302012332 |
5 | 24003031202001431 |
6 | 524343024035222 |
7 | 42631333613540 |
oct | 6164732620676 |
9 | 1456683364835 |
10 | 428010578366 |
11 | 1555778a4518 |
12 | 6ab4ba62b12 |
13 | 314907c0c77 |
14 | 16a04307690 |
15 | b200a4e22b |
hex | 63a76b21be |
428010578366 has 32 divisors (see below), whose sum is σ = 739262334720. Its totient is φ = 182051525376.
The previous prime is 428010578357. The next prime is 428010578377. The reversal of 428010578366 is 663875010824.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5932526 + ... + 6004238.
It is an arithmetic number, because the mean of its divisors is an integer number (23101947960).
Almost surely, 2428010578366 is an apocalyptic number.
428010578366 is a deficient number, since it is larger than the sum of its proper divisors (311251756354).
428010578366 is a wasteful number, since it uses less digits than its factorization.
428010578366 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74928.
The product of its (nonzero) digits is 1935360, while the sum is 50.
The spelling of 428010578366 in words is "four hundred twenty-eight billion, ten million, five hundred seventy-eight thousand, three hundred sixty-six".
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