Base | Representation |
---|---|
bin | 1101000000100101011 |
3 | 210122202021 |
4 | 1220010223 |
5 | 102120113 |
6 | 13045311 |
7 | 3423544 |
oct | 1500453 |
9 | 718667 |
10 | 426283 |
11 | 271300 |
12 | 186837 |
13 | 11c050 |
14 | b14cb |
15 | 8648d |
hex | 6812b |
426283 has 12 divisors (see below), whose sum is σ = 506464. Its totient is φ = 356400.
The previous prime is 426253. The next prime is 426287. The reversal of 426283 is 382624.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-426283 is a prime.
It is a d-powerful number, because it can be written as 49 + 2 + 217 + 63 + 85 + 34 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (426287) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1438 + ... + 1708.
2426283 is an apocalyptic number.
426283 is a deficient number, since it is larger than the sum of its proper divisors (80181).
426283 is a wasteful number, since it uses less digits than its factorization.
426283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306 (or 295 counting only the distinct ones).
The product of its digits is 2304, while the sum is 25.
The square root of 426283 is about 652.9035150771. The cubic root of 426283 is about 75.2603102836.
The spelling of 426283 in words is "four hundred twenty-six thousand, two hundred eighty-three".
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