Base | Representation |
---|---|
bin | 11011000110111… |
… | …011001101100110 |
3 | 1011200210020121222 |
4 | 123012323031212 |
5 | 1412412101410 |
6 | 113043540342 |
7 | 14161511123 |
oct | 3306731546 |
9 | 1150706558 |
10 | 454800230 |
11 | 2137a5165 |
12 | 10838a6b2 |
13 | 732ba881 |
14 | 4458b74a |
15 | 29dda955 |
hex | 1b1bb366 |
454800230 has 8 divisors (see below), whose sum is σ = 818640432. Its totient is φ = 181920088.
The previous prime is 454800209. The next prime is 454800257. The reversal of 454800230 is 32008454.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 454800230.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22740002 + ... + 22740021.
It is an arithmetic number, because the mean of its divisors is an integer number (102330054).
Almost surely, 2454800230 is an apocalyptic number.
454800230 is a deficient number, since it is larger than the sum of its proper divisors (363840202).
454800230 is a wasteful number, since it uses less digits than its factorization.
454800230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45480030.
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 454800230 is about 21326.0458125739. The cubic root of 454800230 is about 769.0245871277.
Adding to 454800230 its reverse (32008454), we get a palindrome (486808684).
The spelling of 454800230 in words is "four hundred fifty-four million, eight hundred thousand, two hundred thirty".
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