Base | Representation |
---|---|
bin | 10100111001100110… |
… | …011000101001100110 |
3 | 2010220222002002102002 |
4 | 110321212120221212 |
5 | 331424421401410 |
6 | 14150452445302 |
7 | 1423054024511 |
oct | 247146305146 |
9 | 63828062362 |
10 | 22441200230 |
11 | 9576521979 |
12 | 4423619832 |
13 | 216838a507 |
14 | 112c5cbd78 |
15 | 8b522e7a5 |
hex | 539998a66 |
22441200230 has 8 divisors (see below), whose sum is σ = 40394160432. Its totient is φ = 8976480088.
The previous prime is 22441200193. The next prime is 22441200233. The reversal of 22441200230 is 3200214422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22441200233) by changing a digit.
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, 1122060002 + ... + 1122060021.
It is an arithmetic number, because the mean of its divisors is an integer number (5049270054).
Almost surely, 222441200230 is an apocalyptic number.
22441200230 is a deficient number, since it is larger than the sum of its proper divisors (17952960202).
22441200230 is a wasteful number, since it uses less digits than its factorization.
22441200230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2244120030.
The product of its (nonzero) digits is 768, while the sum is 20.
Adding to 22441200230 its reverse (3200214422), we get a palindrome (25641414652).
The spelling of 22441200230 in words is "twenty-two billion, four hundred forty-one million, two hundred thousand, two hundred thirty".
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