Base | Representation |
---|---|
bin | 10100100010100010… |
… | …001101100110101110 |
3 | 2002220222220222122212 |
4 | 110202202031212232 |
5 | 330131340333241 |
6 | 14044230410422 |
7 | 1410344602643 |
oct | 244242154656 |
9 | 62828828585 |
10 | 22054230446 |
11 | 9398046836 |
12 | 4335b00a12 |
13 | 210615bb01 |
14 | 10d3059dca |
15 | 891291beb |
hex | 52288d9ae |
22054230446 has 8 divisors (see below), whose sum is σ = 33500097120. Its totient is φ = 10887531408.
The previous prime is 22054230427. The next prime is 22054230461. The reversal of 22054230446 is 64403245022.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69791711 + ... + 69792026.
It is an arithmetic number, because the mean of its divisors is an integer number (4187512140).
Almost surely, 222054230446 is an apocalyptic number.
22054230446 is a deficient number, since it is larger than the sum of its proper divisors (11445866674).
22054230446 is a wasteful number, since it uses less digits than its factorization.
22054230446 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139583818.
The product of its (nonzero) digits is 46080, while the sum is 32.
Adding to 22054230446 its reverse (64403245022), we get a palindrome (86457475468).
The spelling of 22054230446 in words is "twenty-two billion, fifty-four million, two hundred thirty thousand, four hundred forty-six".
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