Base | Representation |
---|---|
bin | 1010001111101010… |
… | …00001110000010001 |
3 | 112012022022111211012 |
4 | 11013311001300101 |
5 | 42231003103244 |
6 | 2305433100305 |
7 | 253203441335 |
oct | 50765016021 |
9 | 15168274735 |
10 | 5500050449 |
11 | 23726a9343 |
12 | 1095b57695 |
13 | 69863092a |
14 | 3a266b7c5 |
15 | 222cce89e |
hex | 147d41c11 |
5500050449 has 2 divisors, whose sum is σ = 5500050450. Its totient is φ = 5500050448.
The previous prime is 5500050397. The next prime is 5500050463. The reversal of 5500050449 is 9440500055.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3827649424 + 1672401025 = 61868^2 + 40895^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5500050449 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (5500050649) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750025224 + 2750025225.
It is an arithmetic number, because the mean of its divisors is an integer number (2750025225).
Almost surely, 25500050449 is an apocalyptic number.
It is an amenable number.
5500050449 is a deficient number, since it is larger than the sum of its proper divisors (1).
5500050449 is an equidigital number, since it uses as much as digits as its factorization.
5500050449 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 18000, while the sum is 32.
The square root of 5500050449 is about 74162.3249972653. The cubic root of 5500050449 is about 1765.1795646933.
The spelling of 5500050449 in words is "five billion, five hundred million, fifty thousand, four hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •