Base | Representation |
---|---|
bin | 10000010000111111111000 |
3 | 22000122000021 |
4 | 100100333320 |
5 | 2042421203 |
6 | 231220224 |
7 | 51146164 |
oct | 20207770 |
9 | 8018007 |
10 | 4263928 |
11 | 2452609 |
12 | 1517674 |
13 | b63a46 |
14 | 7cdca4 |
15 | 5935bd |
hex | 410ff8 |
4263928 has 16 divisors (see below), whose sum is σ = 8271000. Its totient is φ = 2058336.
The previous prime is 4263913. The next prime is 4263929. The reversal of 4263928 is 8293624.
It is a d-powerful number, because it can be written as 42 + 213 + 62 + 313 + 96 + 221 + 85 .
It is a junction number, because it is equal to n+sod(n) for n = 4263893 and 4263902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4263929) 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, 8958 + ... + 9421.
Almost surely, 24263928 is an apocalyptic number.
It is an amenable number.
4263928 is a deficient number, since it is larger than the sum of its proper divisors (4007072).
4263928 is a wasteful number, since it uses less digits than its factorization.
4263928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18414 (or 18410 counting only the distinct ones).
The product of its digits is 20736, while the sum is 34.
The square root of 4263928 is about 2064.9280859149. The cubic root of 4263928 is about 162.1573434464.
The spelling of 4263928 in words is "four million, two hundred sixty-three thousand, nine hundred twenty-eight".
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