Base | Representation |
---|---|
bin | 1010011111111… |
… | …11111101001011 |
3 | 20010201221022202 |
4 | 11033333331023 |
5 | 140022031303 |
6 | 12423510415 |
7 | 2116445411 |
oct | 517777513 |
9 | 203657282 |
10 | 88080203 |
11 | 4579aa62 |
12 | 255b840b |
13 | 1532c183 |
14 | b9ab2b1 |
15 | 7aecc88 |
hex | 53fff4b |
88080203 has 2 divisors, whose sum is σ = 88080204. Its totient is φ = 88080202.
The previous prime is 88080197. The next prime is 88080217. The reversal of 88080203 is 30208088.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 88080203 - 28 = 88079947 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (88080283) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44040101 + 44040102.
It is an arithmetic number, because the mean of its divisors is an integer number (44040102).
Almost surely, 288080203 is an apocalyptic number.
88080203 is a deficient number, since it is larger than the sum of its proper divisors (1).
88080203 is an equidigital number, since it uses as much as digits as its factorization.
88080203 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 88080203 is about 9385.1053803354. The cubic root of 88080203 is about 444.9311057760.
The spelling of 88080203 in words is "eighty-eight million, eighty thousand, two hundred three".
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