Base | Representation |
---|---|
bin | 101001000001000000… |
… | …111100100110100000 |
3 | 11012200020212011111201 |
4 | 221001000330212200 |
5 | 1210143323041344 |
6 | 32122031250544 |
7 | 3116235364624 |
oct | 510100744640 |
9 | 135606764451 |
10 | 44040440224 |
11 | 1774a753640 |
12 | 8651079a54 |
13 | 41cb192cb1 |
14 | 21bb04b184 |
15 | 122b5994d4 |
hex | a4103c9a0 |
44040440224 has 48 divisors (see below), whose sum is σ = 95454707040. Its totient is φ = 19834709760.
The previous prime is 44040440207. The next prime is 44040440251. The reversal of 44040440224 is 42204404044.
It is a junction number, because it is equal to n+sod(n) for n = 44040440192 and 44040440201.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535554 + ... + 612289.
It is an arithmetic number, because the mean of its divisors is an integer number (1988639730).
Almost surely, 244040440224 is an apocalyptic number.
44040440224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
44040440224 is an abundant number, since it is smaller than the sum of its proper divisors (51414266816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44040440224 is a wasteful number, since it uses less digits than its factorization.
44040440224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1147973 (or 1147965 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 28.
Adding to 44040440224 its reverse (42204404044), we get a palindrome (86244844268).
The spelling of 44040440224 in words is "forty-four billion, forty million, four hundred forty thousand, two hundred twenty-four".
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