Base | Representation |
---|---|
bin | 1111011100010101111111 |
3 | 21121200011101 |
4 | 33130111333 |
5 | 2014021010 |
6 | 222433531 |
7 | 46260331 |
oct | 17342577 |
9 | 7550141 |
10 | 4048255 |
11 | 2315572 |
12 | 14328a7 |
13 | ab9823 |
14 | 775451 |
15 | 54e73a |
hex | 3dc57f |
4048255 has 8 divisors (see below), whose sum is σ = 5025600. Its totient is φ = 3126816.
The previous prime is 4048249. The next prime is 4048267. The reversal of 4048255 is 5528404.
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 4048255 - 25 = 4048223 is a prime.
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, 13815 + ... + 14104.
It is an arithmetic number, because the mean of its divisors is an integer number (628200).
Almost surely, 24048255 is an apocalyptic number.
4048255 is a deficient number, since it is larger than the sum of its proper divisors (977345).
4048255 is a wasteful number, since it uses less digits than its factorization.
4048255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27953.
The product of its (nonzero) digits is 6400, while the sum is 28.
The square root of 4048255 is about 2012.0275843040. The cubic root of 4048255 is about 159.3758890121.
The spelling of 4048255 in words is "four million, forty-eight thousand, two hundred fifty-five".
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