Base | Representation |
---|---|
bin | 11011000000000… |
… | …011110000110010 |
3 | 1011120101210111202 |
4 | 123000003300302 |
5 | 1411432001432 |
6 | 112541211202 |
7 | 14140303262 |
oct | 3300036062 |
9 | 1146353452 |
10 | 453000242 |
11 | 212785872 |
12 | 107860b02 |
13 | 72b0a4a6 |
14 | 4423d7a2 |
15 | 29b82462 |
hex | 1b003c32 |
453000242 has 16 divisors (see below), whose sum is σ = 739929600. Its totient is φ = 207179280.
The previous prime is 453000209. The next prime is 453000253. The reversal of 453000242 is 242000354.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 204434 + ... + 206637.
It is an arithmetic number, because the mean of its divisors is an integer number (46245600).
Almost surely, 2453000242 is an apocalyptic number.
453000242 is a deficient number, since it is larger than the sum of its proper divisors (286929358).
453000242 is a wasteful number, since it uses less digits than its factorization.
453000242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 411121.
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 453000242 is about 21283.8023388679. The cubic root of 453000242 is about 768.0087087138.
Adding to 453000242 its reverse (242000354), we get a palindrome (695000596).
The spelling of 453000242 in words is "four hundred fifty-three million, two hundred forty-two", and thus it is an aban number.
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