Base | Representation |
---|---|
bin | 10010110011001011111111 |
3 | 100021101021222 |
4 | 102303023333 |
5 | 2230201010 |
6 | 253343555 |
7 | 56614043 |
oct | 22631377 |
9 | 10241258 |
10 | 4928255 |
11 | 2866742 |
12 | 1797bbb |
13 | 1037237 |
14 | 924023 |
15 | 675355 |
hex | 4b32ff |
4928255 has 8 divisors (see below), whose sum is σ = 5945712. Its totient is φ = 3921408.
The previous prime is 4928237. The next prime is 4928267. The reversal of 4928255 is 5528294.
It is a happy number.
4928255 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4928255 - 210 = 4927231 is a prime.
It is an Ulam number.
It is a d-powerful number, because it can be written as 45 + 97 + 29 + 82 + 216 + 52 + 57 .
It is a Duffinian number.
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, 1589 + ... + 3518.
It is an arithmetic number, because the mean of its divisors is an integer number (743214).
Almost surely, 24928255 is an apocalyptic number.
4928255 is a deficient number, since it is larger than the sum of its proper divisors (1017457).
4928255 is a wasteful number, since it uses less digits than its factorization.
4928255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5305.
The product of its digits is 28800, while the sum is 35.
The square root of 4928255 is about 2219.9673421021. The cubic root of 4928255 is about 170.1757697591.
The spelling of 4928255 in words is "four million, nine hundred twenty-eight thousand, two hundred fifty-five".
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