Base | Representation |
---|---|
bin | 1010001000010011111011 |
3 | 11222220122020 |
4 | 22020103323 |
5 | 1134433413 |
6 | 132525523 |
7 | 31366635 |
oct | 12102373 |
9 | 4886566 |
10 | 2655483 |
11 | 1554116 |
12 | a808a3 |
13 | 71c8bc |
14 | 4d1a55 |
15 | 376c23 |
hex | 2884fb |
2655483 has 4 divisors (see below), whose sum is σ = 3540648. Its totient is φ = 1770320.
The previous prime is 2655481. The next prime is 2655517. The reversal of 2655483 is 3845562.
2655483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2655483 - 21 = 2655481 is a prime.
It is a D-number.
2655483 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (2655481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442578 + ... + 442583.
It is an arithmetic number, because the mean of its divisors is an integer number (885162).
22655483 is an apocalyptic number.
2655483 is a deficient number, since it is larger than the sum of its proper divisors (885165).
2655483 is an equidigital number, since it uses as much as digits as its factorization.
2655483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 885164.
The product of its digits is 28800, while the sum is 33.
The square root of 2655483 is about 1629.5652794534. The cubic root of 2655483 is about 138.4781251972.
The spelling of 2655483 in words is "two million, six hundred fifty-five thousand, four hundred eighty-three".
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