Base | Representation |
---|---|
bin | 100000010101000101010… |
… | …0010010110000011110000 |
3 | 120201202222122022121002021 |
4 | 1000222022202112003300 |
5 | 1040244410013134440 |
6 | 13241122213401224 |
7 | 636006423413116 |
oct | 100521242260360 |
9 | 16652878277067 |
10 | 4443320443120 |
11 | 146344660a079 |
12 | 5b918b039214 |
13 | 2630073a8670 |
14 | 1150b4a8bab6 |
15 | 7a8aab2a84a |
hex | 40a8a8960f0 |
4443320443120 has 80 divisors (see below), whose sum is σ = 11484274459392. Its totient is φ = 1587687690240.
The previous prime is 4443320443103. The next prime is 4443320443139. The reversal of 4443320443120 is 213440233444.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×44433204431202 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68877817 + ... + 68942296.
Almost surely, 24443320443120 is an apocalyptic number.
4443320443120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4443320443120 is an abundant number, since it is smaller than the sum of its proper divisors (7040954016272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4443320443120 is a wasteful number, since it uses less digits than its factorization.
4443320443120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137820170 (or 137820164 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 34.
Adding to 4443320443120 its reverse (213440233444), we get a palindrome (4656760676564).
The spelling of 4443320443120 in words is "four trillion, four hundred forty-three billion, three hundred twenty million, four hundred forty-three thousand, one hundred twenty".
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