Base | Representation |
---|---|
bin | 10000000001011000101… |
… | …10110111010010111010 |
3 | 1221121221021212202211221 |
4 | 20000230112313102322 |
5 | 33004411000130200 |
6 | 1100521325342254 |
7 | 54525621556642 |
oct | 10005426672272 |
9 | 1847837782757 |
10 | 550500005050 |
11 | 1a25139a0766 |
12 | 8a83540798a |
13 | 3cbb1674c78 |
14 | 1c90410b522 |
15 | e4be34291a |
hex | 802c5b74ba |
550500005050 has 12 divisors (see below), whose sum is σ = 1023930009486. Its totient is φ = 220200002000.
The previous prime is 550500005039. The next prime is 550500005071. The reversal of 550500005050 is 50500005055.
It can be written as a sum of positive squares in 3 ways, for example, as 337610967849 + 212889037201 = 581043^2 + 461399^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5505000001 + ... + 5505000100.
Almost surely, 2550500005050 is an apocalyptic number.
550500005050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
550500005050 is a deficient number, since it is larger than the sum of its proper divisors (473430004436).
550500005050 is a wasteful number, since it uses less digits than its factorization.
550500005050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11010000113 (or 11010000108 counting only the distinct ones).
The product of its (nonzero) digits is 3125, while the sum is 25.
The spelling of 550500005050 in words is "five hundred fifty billion, five hundred million, five thousand, fifty".
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