Base | Representation |
---|---|
bin | 1001000110001001101 |
3 | 120010212022 |
4 | 1020301031 |
5 | 34014221 |
6 | 10215525 |
7 | 2350661 |
oct | 1106115 |
9 | 503768 |
10 | 298061 |
11 | 193a35 |
12 | 1245a5 |
13 | a588a |
14 | 7a8a1 |
15 | 5d4ab |
hex | 48c4d |
298061 has 8 divisors (see below), whose sum is σ = 320760. Its totient is φ = 275968.
The previous prime is 298049. The next prime is 298063. The reversal of 298061 is 160892.
It can be written as a sum of positive squares in 4 ways, for example, as 122500 + 175561 = 350^2 + 419^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-298061 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 298061.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 298061.
It is not an unprimeable number, because it can be changed into a prime (298063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1415 + ... + 1611.
It is an arithmetic number, because the mean of its divisors is an integer number (40095).
2298061 is an apocalyptic number.
It is an amenable number.
298061 is a deficient number, since it is larger than the sum of its proper divisors (22699).
298061 is a wasteful number, since it uses less digits than its factorization.
298061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303.
The product of its (nonzero) digits is 864, while the sum is 26.
The square root of 298061 is about 545.9496313764. The cubic root of 298061 is about 66.7987575516.
The spelling of 298061 in words is "two hundred ninety-eight thousand, sixty-one".
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