Base | Representation |
---|---|
bin | 100000001111010110011… |
… | …0101100111111010011100 |
3 | 120200121012202222010121201 |
4 | 1000132230311213322130 |
5 | 1040044202310123234 |
6 | 13231324532005244 |
7 | 635062404143341 |
oct | 100365465477234 |
9 | 16617182863551 |
10 | 4431011020444 |
11 | 14591aa228688 |
12 | 5b6914760824 |
13 | 261ac50c71c8 |
14 | 114667d267c8 |
15 | 7a3da139314 |
hex | 407acd67e9c |
4431011020444 has 24 divisors (see below), whose sum is σ = 7805804507648. Its totient is φ = 2200781847600.
The previous prime is 4431011020421. The next prime is 4431011020463. The reversal of 4431011020444 is 4440201101344.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49448809 + ... + 49538335.
Almost surely, 24431011020444 is an apocalyptic number.
It is an amenable number.
4431011020444 is a deficient number, since it is larger than the sum of its proper divisors (3374793487204).
4431011020444 is a wasteful number, since it uses less digits than its factorization.
4431011020444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171625 (or 171623 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 4431011020444 its reverse (4440201101344), we get a palindrome (8871212121788).
The spelling of 4431011020444 in words is "four trillion, four hundred thirty-one billion, eleven million, twenty thousand, four hundred forty-four".
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