Base | Representation |
---|---|
bin | 100000001110111110110… |
… | …1101011000111111110010 |
3 | 120200112011200011001102010 |
4 | 1000131331231120333302 |
5 | 1040041042401124132 |
6 | 13231114244503350 |
7 | 635033663334300 |
oct | 100357555307762 |
9 | 16615150131363 |
10 | 4430220333042 |
11 | 1458933978519 |
12 | 5b67339aab56 |
13 | 2619ca35503a |
14 | 1145d0d03270 |
15 | 7a390a016cc |
hex | 4077db58ff2 |
4430220333042 has 96 divisors (see below), whose sum is σ = 10536932798208. Its totient is φ = 1237599385344.
The previous prime is 4430220333041. The next prime is 4430220333067. The reversal of 4430220333042 is 2403330220344.
It is not an unprimeable number, because it can be changed into a prime (4430220333041) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13615758 + ... + 13937334.
It is an arithmetic number, because the mean of its divisors is an integer number (109759716648).
Almost surely, 24430220333042 is an apocalyptic number.
4430220333042 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 4430220333042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5268466399104).
4430220333042 is an abundant number, since it is smaller than the sum of its proper divisors (6106712465166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4430220333042 is a wasteful number, since it uses less digits than its factorization.
4430220333042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 322640 (or 322633 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 30.
Adding to 4430220333042 its reverse (2403330220344), we get a palindrome (6833550553386).
The spelling of 4430220333042 in words is "four trillion, four hundred thirty billion, two hundred twenty million, three hundred thirty-three thousand, forty-two".
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