Base | Representation |
---|---|
bin | 100110011110001000… |
… | …110100000111100100 |
3 | 10221121210221111100200 |
4 | 212132020310013210 |
5 | 1134044300111140 |
6 | 30550533510500 |
7 | 2661434434443 |
oct | 463610640744 |
9 | 127553844320 |
10 | 41307816420 |
11 | 16578204962 |
12 | 8009aa2430 |
13 | 3b83cc6230 |
14 | 1ddc164d5a |
15 | 111b71d030 |
hex | 99e2341e4 |
41307816420 has 72 divisors (see below), whose sum is σ = 134938874616. Its totient is φ = 10168077312.
The previous prime is 41307816409. The next prime is 41307816443. The reversal of 41307816420 is 2461870314.
41307816420 is a `hidden beast` number, since 4 + 1 + 3 + 0 + 7 + 8 + 1 + 642 + 0 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 7457704164 + 33850112256 = 86358^2 + 183984^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8824117 + ... + 8828796.
Almost surely, 241307816420 is an apocalyptic number.
It is an amenable number.
41307816420 is an abundant number, since it is smaller than the sum of its proper divisors (93631058196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41307816420 is a wasteful number, since it uses less digits than its factorization.
41307816420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17652941 (or 17652936 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The spelling of 41307816420 in words is "forty-one billion, three hundred seven million, eight hundred sixteen thousand, four hundred twenty".
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