Base | Representation |
---|---|
bin | 1000000011101101… |
… | …0110110001101011 |
3 | 12120202010222202211 |
4 | 2000323112301223 |
5 | 13412214342220 |
6 | 554345305551 |
7 | 104413365040 |
oct | 20073266153 |
9 | 5522128684 |
10 | 2163043435 |
11 | a0aa88603 |
12 | 5044952b7 |
13 | 286192177 |
14 | 1673bb1c7 |
15 | c9d6bb5a |
hex | 80ed6c6b |
2163043435 has 16 divisors (see below), whose sum is σ = 2981376000. Its totient is φ = 1475771616.
The previous prime is 2163043423. The next prime is 2163043459. The reversal of 2163043435 is 5343403612.
2163043435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 2163043435 - 25 = 2163043403 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2163043397 and 2163043406.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148315 + ... + 162244.
It is an arithmetic number, because the mean of its divisors is an integer number (186336000).
Almost surely, 22163043435 is an apocalyptic number.
2163043435 is a deficient number, since it is larger than the sum of its proper divisors (818332565).
2163043435 is a wasteful number, since it uses less digits than its factorization.
2163043435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 310770.
The product of its (nonzero) digits is 25920, while the sum is 31.
The square root of 2163043435 is about 46508.5307766220. The cubic root of 2163043435 is about 1293.2676477974.
The spelling of 2163043435 in words is "two billion, one hundred sixty-three million, forty-three thousand, four hundred thirty-five".
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