Base | Representation |
---|---|
bin | 100101000111011001001… |
… | …000101110101000011000 |
3 | 100000211102210220001010221 |
4 | 211013121020232220120 |
5 | 313242020442104202 |
6 | 5231413241245424 |
7 | 352162134653425 |
oct | 45073110565030 |
9 | 10024383801127 |
10 | 2550558550552 |
11 | 8a375a899661 |
12 | 352394a93874 |
13 | 15669409723c |
14 | 8b63a67ad4c |
15 | 4652c537037 |
hex | 251d922ea18 |
2550558550552 has 32 divisors (see below), whose sum is σ = 4990346534880. Its totient is φ = 1219802214400.
The previous prime is 2550558550543. The next prime is 2550558550583.
2550558550552 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 2550558550552.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8482008 + ... + 8777560.
It is an arithmetic number, because the mean of its divisors is an integer number (155948329215).
Almost surely, 22550558550552 is an apocalyptic number.
It is an amenable number.
2550558550552 is a deficient number, since it is larger than the sum of its proper divisors (2439787984328).
2550558550552 is a wasteful number, since it uses less digits than its factorization.
2550558550552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342483 (or 342479 counting only the distinct ones).
The product of its (nonzero) digits is 12500000, while the sum is 52.
The spelling of 2550558550552 in words is "two trillion, five hundred fifty billion, five hundred fifty-eight million, five hundred fifty thousand, five hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •