Base | Representation |
---|---|
bin | 10100001101011111111111… |
… | …01000011110001111011100 |
3 | 12211100211112202110020022112 |
4 | 22012233333220132033130 |
5 | 21311133424221131140 |
6 | 234305234151333152 |
7 | 12234665365533101 |
oct | 1206577750361734 |
9 | 184324482406275 |
10 | 44444315411420 |
11 | 131858014305a1 |
12 | 4b997333811b8 |
13 | 1ba5108b3ac62 |
14 | ad918b364aa8 |
15 | 521172d82c65 |
hex | 286bffa1e3dc |
44444315411420 has 48 divisors (see below), whose sum is σ = 94107290876928. Its totient is φ = 17630371100160.
The previous prime is 44444315411387. The next prime is 44444315411491. The reversal of 44444315411420 is 2411451344444.
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, 2422190 + ... + 9734250.
It is an arithmetic number, because the mean of its divisors is an integer number (1960568559936).
Almost surely, 244444315411420 is an apocalyptic number.
It is an amenable number.
44444315411420 is an abundant number, since it is smaller than the sum of its proper divisors (49662975465508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44444315411420 is a wasteful number, since it uses less digits than its factorization.
44444315411420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7314590 (or 7314588 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 41.
Adding to 44444315411420 its reverse (2411451344444), we get a palindrome (46855766755864).
The spelling of 44444315411420 in words is "forty-four trillion, four hundred forty-four billion, three hundred fifteen million, four hundred eleven thousand, four hundred twenty".
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