Base | Representation |
---|---|
bin | 1010100110111… |
… | …0000000001000 |
3 | 10002201100211221 |
4 | 2221232000020 |
5 | 42342201020 |
6 | 4225331424 |
7 | 1050110446 |
oct | 251560010 |
9 | 102640757 |
10 | 44490760 |
11 | 23128626 |
12 | 12a96b74 |
13 | 92a98c2 |
14 | 5ca1b96 |
15 | 3d8c6aa |
hex | 2a6e008 |
44490760 has 16 divisors (see below), whose sum is σ = 100104300. Its totient is φ = 17796288.
The previous prime is 44490757. The next prime is 44490793. The reversal of 44490760 is 6709444.
It can be written as a sum of positive squares in 2 ways, for example, as 44063044 + 427716 = 6638^2 + 654^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556095 + ... + 556174.
Almost surely, 244490760 is an apocalyptic number.
44490760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
44490760 is an abundant number, since it is smaller than the sum of its proper divisors (55613540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44490760 is a wasteful number, since it uses less digits than its factorization.
44490760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1112280 (or 1112276 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 34.
The square root of 44490760 is about 6670.1394288276. The cubic root of 44490760 is about 354.3425243992.
It can be divided in two parts, 444 and 90760, that added together give a square (91204 = 3022).
The spelling of 44490760 in words is "forty-four million, four hundred ninety thousand, seven hundred sixty".
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