Base | Representation |
---|---|
bin | 10100011111100010… |
… | …110001001001110100 |
3 | 2002210111111021100120 |
4 | 110133202301021310 |
5 | 330031013410104 |
6 | 14035235011540 |
7 | 1406165201646 |
oct | 243742611164 |
9 | 62714437316 |
10 | 22004044404 |
11 | 9371789271 |
12 | 4321139bb0 |
13 | 20c8939b24 |
14 | 10ca514896 |
15 | 88bb7bcd9 |
hex | 51f8b1274 |
22004044404 has 48 divisors (see below), whose sum is σ = 53020993536. Its totient is φ = 7095132000.
The previous prime is 22004044319. The next prime is 22004044421. The reversal of 22004044404 is 40444040022.
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 15 ways as a sum of consecutive naturals, for example, 996079 + ... + 1017929.
It is an arithmetic number, because the mean of its divisors is an integer number (1104604032).
Almost surely, 222004044404 is an apocalyptic number.
It is an amenable number.
22004044404 is an abundant number, since it is smaller than the sum of its proper divisors (31016949132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22004044404 is a wasteful number, since it uses less digits than its factorization.
22004044404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24596 (or 24594 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 24.
Adding to 22004044404 its reverse (40444040022), we get a palindrome (62448084426).
The spelling of 22004044404 in words is "twenty-two billion, four million, forty-four thousand, four hundred four".
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