Base | Representation |
---|---|
bin | 1001111001011… |
… | …01110010101011 |
3 | 12210020002222111 |
4 | 10330231302223 |
5 | 132223300232 |
6 | 12123303151 |
7 | 2025462406 |
oct | 474556253 |
9 | 183202874 |
10 | 83025067 |
11 | 42957a64 |
12 | 2397aab7 |
13 | 1427c278 |
14 | b052d3d |
15 | 7450047 |
hex | 4f2dcab |
83025067 has 2 divisors, whose sum is σ = 83025068. Its totient is φ = 83025066.
The previous prime is 83025053. The next prime is 83025073. The reversal of 83025067 is 76052038.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 83025067 - 27 = 83024939 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (83025097) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41512533 + 41512534.
It is an arithmetic number, because the mean of its divisors is an integer number (41512534).
Almost surely, 283025067 is an apocalyptic number.
83025067 is a deficient number, since it is larger than the sum of its proper divisors (1).
83025067 is an equidigital number, since it uses as much as digits as its factorization.
83025067 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 83025067 is about 9111.8092056408. The cubic root of 83025067 is about 436.2509759887.
The spelling of 83025067 in words is "eighty-three million, twenty-five thousand, sixty-seven".
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