Base | Representation |
---|---|
bin | 101110110100111100… |
… | …111111100010011100 |
3 | 11210210010200110201211 |
4 | 232310330333202130 |
5 | 1310433303344103 |
6 | 35033142114204 |
7 | 3426666302503 |
oct | 566474774234 |
9 | 153703613654 |
10 | 50280528028 |
11 | 1a3620579a5 |
12 | 98b2a1b964 |
13 | 4983c10843 |
14 | 260dab583a |
15 | 149430936d |
hex | bb4f3f89c |
50280528028 has 12 divisors (see below), whose sum is σ = 87994826920. Its totient is φ = 25139148912.
The previous prime is 50280528013. The next prime is 50280528041. The reversal of 50280528028 is 82082508205.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172851 + ... + 361162.
Almost surely, 250280528028 is an apocalyptic number.
It is an amenable number.
50280528028 is a deficient number, since it is larger than the sum of its proper divisors (37714298892).
50280528028 is a wasteful number, since it uses less digits than its factorization.
50280528028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 557556 (or 557554 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 40.
The spelling of 50280528028 in words is "fifty billion, two hundred eighty million, five hundred twenty-eight thousand, twenty-eight".
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