Base | Representation |
---|---|
bin | 100101000111000100000… |
… | …001000001110101110110 |
3 | 100000210112010010201001011 |
4 | 211013010001001311312 |
5 | 313240304234214200 |
6 | 5231314142422434 |
7 | 352150303062253 |
oct | 45070401016566 |
9 | 10023463121034 |
10 | 2550204210550 |
11 | 8a359887a787 |
12 | 3522b6291a1a |
13 | 1566388517b9 |
14 | 8b6055a042a |
15 | 4650b3925ba |
hex | 251c4041d76 |
2550204210550 has 48 divisors (see below), whose sum is σ = 4749765495552. Its totient is φ = 1018709350400.
The previous prime is 2550204210527. The next prime is 2550204210557. The reversal of 2550204210550 is 550124020552.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2550204210557) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128444424 + ... + 128464276.
It is an arithmetic number, because the mean of its divisors is an integer number (98953447824).
Almost surely, 22550204210550 is an apocalyptic number.
2550204210550 is a deficient number, since it is larger than the sum of its proper divisors (2199561285002).
2550204210550 is a wasteful number, since it uses less digits than its factorization.
2550204210550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23193 (or 23188 counting only the distinct ones).
The product of its (nonzero) digits is 20000, while the sum is 31.
The spelling of 2550204210550 in words is "two trillion, five hundred fifty billion, two hundred four million, two hundred ten thousand, five hundred fifty".
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