Base | Representation |
---|---|
bin | 101001000000100100… |
… | …101001110001000100 |
3 | 11012122201220100001100 |
4 | 221000210221301010 |
5 | 1210134423214134 |
6 | 32121204300100 |
7 | 3116115343323 |
oct | 510044516104 |
9 | 135581810040 |
10 | 44033023044 |
11 | 17746547a3a |
12 | 864a6a1630 |
13 | 41c9796c2a |
14 | 21ba07a0ba |
15 | 122aad1999 |
hex | a40929c44 |
44033023044 has 18 divisors (see below), whose sum is σ = 111305697230. Its totient is φ = 14677674336.
The previous prime is 44033023037. The next prime is 44033023087. The reversal of 44033023044 is 44032033044.
It can be written as a sum of positive squares in only one way, i.e., 25233322500 + 18799700544 = 158850^2 + 137112^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a junction number, because it is equal to n+sod(n) for n = 44033022999 and 44033023017.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 611569729 + ... + 611569800.
Almost surely, 244033023044 is an apocalyptic number.
It is an amenable number.
44033023044 is an abundant number, since it is smaller than the sum of its proper divisors (67272674186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44033023044 is a wasteful number, since it uses less digits than its factorization.
44033023044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1223139539 (or 1223139534 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 27.
Adding to 44033023044 its reverse (44032033044), we get a palindrome (88065056088).
The spelling of 44033023044 in words is "forty-four billion, thirty-three million, twenty-three thousand, forty-four".
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