Base | Representation |
---|---|
bin | 11001010001110000001… |
… | …10110101001110000101 |
3 | 10002000210222110121201020 |
4 | 30220320012311032011 |
5 | 103212214311134431 |
6 | 1502554510421353 |
7 | 116514565133664 |
oct | 14507006651605 |
9 | 3060728417636 |
10 | 868524708741 |
11 | 305380612698 |
12 | 1203ab201859 |
13 | 63b94873501 |
14 | 3007306addb |
15 | 178d4139696 |
hex | ca381b5385 |
868524708741 has 8 divisors (see below), whose sum is σ = 1158037258560. Its totient is φ = 579014315712.
The previous prime is 868524708731. The next prime is 868524708743. The reversal of 868524708741 is 147807425868.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 868524708741 - 230 = 867450966917 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (868524708743) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1225536 + ... + 1799718.
It is an arithmetic number, because the mean of its divisors is an integer number (144754657320).
Almost surely, 2868524708741 is an apocalyptic number.
It is an amenable number.
868524708741 is a deficient number, since it is larger than the sum of its proper divisors (289512549819).
868524708741 is a wasteful number, since it uses less digits than its factorization.
868524708741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1078395.
The product of its (nonzero) digits is 24084480, while the sum is 60.
The spelling of 868524708741 in words is "eight hundred sixty-eight billion, five hundred twenty-four million, seven hundred eight thousand, seven hundred forty-one".
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