Base | Representation |
---|---|
bin | 1001000000101001010 |
3 | 112222222220 |
4 | 1020011022 |
5 | 33421432 |
6 | 10154510 |
7 | 2336523 |
oct | 1100512 |
9 | 488886 |
10 | 295242 |
11 | 191902 |
12 | 122a36 |
13 | a44cc |
14 | 7984a |
15 | 5c72c |
hex | 4814a |
295242 has 8 divisors (see below), whose sum is σ = 590496. Its totient is φ = 98412.
The previous prime is 295237. The next prime is 295247. The reversal of 295242 is 242592.
It is an interprime number because it is at equal distance from previous prime (295237) and next prime (295247).
It is a sphenic number, since it is the product of 3 distinct primes.
295242 is an admirable number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 295242.
It is not an unprimeable number, because it can be changed into a prime (295247) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24598 + ... + 24609.
It is an arithmetic number, because the mean of its divisors is an integer number (73812).
2295242 is an apocalyptic number.
295242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
295242 is a wasteful number, since it uses less digits than its factorization.
295242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49212.
The product of its digits is 1440, while the sum is 24.
The square root of 295242 is about 543.3617579477. The cubic root of 295242 is about 66.5875004724.
Subtracting from 295242 its reverse (242592), we obtain a triangular number (52650 = T324).
The spelling of 295242 in words is "two hundred ninety-five thousand, two hundred forty-two".
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