Base | Representation |
---|---|
bin | 10111000101110111110… |
… | …00001101011001110100 |
3 | 2210211222020002211021121 |
4 | 23202323320031121310 |
5 | 100444414032304240 |
6 | 1404254521553324 |
7 | 111215560130635 |
oct | 13427370153164 |
9 | 2724866084247 |
10 | 793426056820 |
11 | 286543362a01 |
12 | 109930945844 |
13 | 59a87009277 |
14 | 2a58b23388c |
15 | 1598b0d704a |
hex | b8bbe0d674 |
793426056820 has 24 divisors (see below), whose sum is σ = 1666434373128. Its totient is φ = 317324774400.
The previous prime is 793426056811. The next prime is 793426056821. The reversal of 793426056820 is 28650624397.
It can be written as a sum of positive squares in 4 ways, for example, as 418358001636 + 375068055184 = 646806^2 + 612428^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (793426056821) 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, 2710321 + ... + 2988760.
It is an arithmetic number, because the mean of its divisors is an integer number (69434765547).
Almost surely, 2793426056820 is an apocalyptic number.
It is an amenable number.
793426056820 is an abundant number, since it is smaller than the sum of its proper divisors (873008316308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
793426056820 is a wasteful number, since it uses less digits than its factorization.
793426056820 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5706051 (or 5706049 counting only the distinct ones).
The product of its (nonzero) digits is 4354560, while the sum is 52.
The spelling of 793426056820 in words is "seven hundred ninety-three billion, four hundred twenty-six million, fifty-six thousand, eight hundred twenty".
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