Base | Representation |
---|---|
bin | 101001000010110000… |
… | …100001100101100101 |
3 | 11012202021220012020200 |
4 | 221002300201211211 |
5 | 1210223320032301 |
6 | 32124554221113 |
7 | 3120042116232 |
oct | 510260414545 |
9 | 135667805220 |
10 | 44069689701 |
11 | 17765211164 |
12 | 865aa24799 |
13 | 420426448b |
14 | 21c0ca2789 |
15 | 122de25c86 |
hex | a42c21965 |
44069689701 has 24 divisors (see below), whose sum is σ = 63782511000. Its totient is φ = 29321574912.
The previous prime is 44069689693. The next prime is 44069689733. The reversal of 44069689701 is 10798696044.
44069689701 is a `hidden beast` number, since 4 + 406 + 96 + 89 + 70 + 1 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 2616322500 + 41453367201 = 51150^2 + 203601^2 .
It is not a de Polignac number, because 44069689701 - 23 = 44069689693 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44069689751) 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, 12486105 + ... + 12489633.
It is an arithmetic number, because the mean of its divisors is an integer number (2657604625).
Almost surely, 244069689701 is an apocalyptic number.
It is an amenable number.
44069689701 is a deficient number, since it is larger than the sum of its proper divisors (19712821299).
44069689701 is a wasteful number, since it uses less digits than its factorization.
44069689701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5893 (or 5890 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 54.
The spelling of 44069689701 in words is "forty-four billion, sixty-nine million, six hundred eighty-nine thousand, seven hundred one".
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