Base | Representation |
---|---|
bin | 101110100110000011… |
… | …011001110011101010 |
3 | 11210010201022021200121 |
4 | 232212003121303222 |
5 | 1304430310102000 |
6 | 34552252153454 |
7 | 3420542442352 |
oct | 564603316352 |
9 | 153121267617 |
10 | 50030550250 |
11 | 1a243a3999a |
12 | 984316888a |
13 | 49441a82b5 |
14 | 25c8803b62 |
15 | 147c3cbb1a |
hex | ba60d9cea |
50030550250 has 16 divisors (see below), whose sum is σ = 93657190536. Its totient is φ = 20012220000.
The previous prime is 50030550247. The next prime is 50030550263. The reversal of 50030550250 is 5205503005.
It can be written as a sum of positive squares in 4 ways, for example, as 5375675761 + 44654874489 = 73319^2 + 211317^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100060851 + ... + 100061350.
Almost surely, 250030550250 is an apocalyptic number.
50030550250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
50030550250 is a deficient number, since it is larger than the sum of its proper divisors (43626640286).
50030550250 is a wasteful number, since it uses less digits than its factorization.
50030550250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200122218 (or 200122208 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 25.
The spelling of 50030550250 in words is "fifty billion, thirty million, five hundred fifty thousand, two hundred fifty".
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