Base | Representation |
---|---|
bin | 101001000001001000… |
… | …100000111110011100 |
3 | 11012200101120222001001 |
4 | 221001020200332130 |
5 | 1210144330033340 |
6 | 32122142000044 |
7 | 3116261300104 |
oct | 510110407634 |
9 | 135611528031 |
10 | 44042424220 |
11 | 17750889203 |
12 | 8651876024 |
13 | 41cb709062 |
14 | 21bb406204 |
15 | 122b83c29a |
hex | a41220f9c |
44042424220 has 12 divisors (see below), whose sum is σ = 92489090904. Its totient is φ = 17616969680.
The previous prime is 44042424163. The next prime is 44042424259. The reversal of 44042424220 is 2242424044.
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, 1101060586 + ... + 1101060625.
It is an arithmetic number, because the mean of its divisors is an integer number (7707424242).
Almost surely, 244042424220 is an apocalyptic number.
It is an amenable number.
44042424220 is an abundant number, since it is smaller than the sum of its proper divisors (48446666684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44042424220 is a wasteful number, since it uses less digits than its factorization.
44042424220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2202121220 (or 2202121218 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 28.
Adding to 44042424220 its reverse (2242424044), we get a palindrome (46284848264).
The spelling of 44042424220 in words is "forty-four billion, forty-two million, four hundred twenty-four thousand, two hundred twenty".
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