Base | Representation |
---|---|
bin | 1101000111000001110… |
… | …1001111100011111111 |
3 | 210112100022121010210210 |
4 | 3101300131033203333 |
5 | 12142230100413003 |
6 | 251244505403503 |
7 | 22162200012300 |
oct | 3216035174377 |
9 | 715308533723 |
10 | 225225013503 |
11 | 875767151a6 |
12 | 37797499593 |
13 | 1831435a079 |
14 | ac882bc7a7 |
15 | 5cd2c92503 |
hex | 347074f8ff |
225225013503 has 12 divisors (see below), whose sum is σ = 349328592600. Its totient is φ = 128700007632.
The previous prime is 225225013477. The next prime is 225225013567. The reversal of 225225013503 is 305310522522.
It is not a de Polignac number, because 225225013503 - 210 = 225225012479 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225225013103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 766071328 + ... + 766071621.
It is an arithmetic number, because the mean of its divisors is an integer number (29110716050).
Almost surely, 2225225013503 is an apocalyptic number.
225225013503 is a deficient number, since it is larger than the sum of its proper divisors (124103579097).
225225013503 is a wasteful number, since it uses less digits than its factorization.
225225013503 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1532142966 (or 1532142959 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 30.
The spelling of 225225013503 in words is "two hundred twenty-five billion, two hundred twenty-five million, thirteen thousand, five hundred three".
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