Base | Representation |
---|---|
bin | 101001010001001110… |
… | …100000010111011001 |
3 | 11020101012122200101122 |
4 | 221101032200113121 |
5 | 1211222440230131 |
6 | 32205025055025 |
7 | 3126050304065 |
oct | 512116402731 |
9 | 136335580348 |
10 | 44312430041 |
11 | 1787a236610 |
12 | 8708187475 |
13 | 4242634709 |
14 | 220520caa5 |
15 | 12453c3d7b |
hex | a513a05d9 |
44312430041 has 32 divisors (see below), whose sum is σ = 50359034880. Its totient is φ = 38622830400.
The previous prime is 44312430007. The next prime is 44312430049. The reversal of 44312430041 is 14003421344.
It is not a de Polignac number, because 44312430041 - 26 = 44312429977 is a prime.
It is a super-2 number, since 2×443124300412 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (44312430049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32415140 + ... + 32416506.
It is an arithmetic number, because the mean of its divisors is an integer number (1573719840).
Almost surely, 244312430041 is an apocalyptic number.
It is an amenable number.
44312430041 is a deficient number, since it is larger than the sum of its proper divisors (6046604839).
44312430041 is a wasteful number, since it uses less digits than its factorization.
44312430041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2045.
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 44312430041 its reverse (14003421344), we get a palindrome (58315851385).
The spelling of 44312430041 in words is "forty-four billion, three hundred twelve million, four hundred thirty thousand, forty-one".
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