Base | Representation |
---|---|
bin | 101001000001000000… |
… | …111010111110010010 |
3 | 11012200020211211100200 |
4 | 221001000322332102 |
5 | 1210143322333204 |
6 | 32122031200030 |
7 | 3116235336315 |
oct | 510100727622 |
9 | 135606754320 |
10 | 44040433554 |
11 | 1774a749627 |
12 | 8651076016 |
13 | 41cb18cc50 |
14 | 21bb04897c |
15 | 122b597539 |
hex | a4103af92 |
44040433554 has 48 divisors (see below), whose sum is σ = 103020072792. Its totient is φ = 13516740864.
The previous prime is 44040433553. The next prime is 44040433573. The reversal of 44040433554 is 45533404044.
It can be written as a sum of positive squares in 4 ways, for example, as 43086550329 + 953883225 = 207573^2 + 30885^2 .
It is not an unprimeable number, because it can be changed into a prime (44040433553) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144139 + ... + 329934.
Almost surely, 244040433554 is an apocalyptic number.
44040433554 is an abundant number, since it is smaller than the sum of its proper divisors (58979639238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44040433554 is a wasteful number, since it uses less digits than its factorization.
44040433554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 474491 (or 474488 counting only the distinct ones).
The product of its (nonzero) digits is 230400, while the sum is 36.
Adding to 44040433554 its reverse (45533404044), we get a palindrome (89573837598).
The spelling of 44040433554 in words is "forty-four billion, forty million, four hundred thirty-three thousand, five hundred fifty-four".
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