Base | Representation |
---|---|
bin | 100100101111100111001… |
… | …1011111100100000111010 |
3 | 122212210001200000211001221 |
4 | 1021133032123330200322 |
5 | 1130220000300130200 |
6 | 14423543321502254 |
7 | 1030565642533201 |
oct | 111371633744072 |
9 | 18783050024057 |
10 | 5050050005050 |
11 | 16777946340a6 |
12 | 69689764198a |
13 | 2a82aa2c177b |
14 | 1365d09b2238 |
15 | 8b56b69291a |
hex | 497ce6fc83a |
5050050005050 has 24 divisors (see below), whose sum is σ = 9410455523772. Its totient is φ = 2016286128000.
The previous prime is 5050050004991. The next prime is 5050050005057. The reversal of 5050050005050 is 505000500505.
It can be written as a sum of positive squares in 6 ways, for example, as 2362919278041 + 2687130727009 = 1537179^2 + 1639247^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (5050050005057) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93319531 + ... + 93373630.
Almost surely, 25050050005050 is an apocalyptic number.
5050050005050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5050050005050 is a deficient number, since it is larger than the sum of its proper divisors (4360405518722).
5050050005050 is a wasteful number, since it uses less digits than its factorization.
5050050005050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186693714 (or 186693709 counting only the distinct ones).
The product of its (nonzero) digits is 3125, while the sum is 25.
Adding to 5050050005050 its reverse (505000500505), we get a palindrome (5555050505555).
The spelling of 5050050005050 in words is "five trillion, fifty billion, fifty million, five thousand, fifty".
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