Base | Representation |
---|---|
bin | 11001011011010… |
… | …110111100101110 |
3 | 1002201201122022200 |
4 | 121123112330232 |
5 | 1333202233121 |
6 | 110155322330 |
7 | 13400026305 |
oct | 3133267456 |
9 | 1081648280 |
10 | 426602286 |
11 | 1a9895680 |
12 | baa503a6 |
13 | 6a4c6bb6 |
14 | 4092b43c |
15 | 276baa26 |
hex | 196d6f2e |
426602286 has 48 divisors (see below), whose sum is σ = 1016091648. Its totient is φ = 128278800.
The previous prime is 426602279. The next prime is 426602303. The reversal of 426602286 is 682206624.
426602286 is a `hidden beast` number, since 4 + 26 + 602 + 28 + 6 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 426602286.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17715 + ... + 34161.
It is an arithmetic number, because the mean of its divisors is an integer number (21168576).
Almost surely, 2426602286 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 426602286, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (508045824).
426602286 is an abundant number, since it is smaller than the sum of its proper divisors (589489362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426602286 is a wasteful number, since it uses less digits than its factorization.
426602286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16597 (or 16594 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 36.
The square root of 426602286 is about 20654.3527131692. The cubic root of 426602286 is about 752.7909558708.
The spelling of 426602286 in words is "four hundred twenty-six million, six hundred two thousand, two hundred eighty-six".
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