Base | Representation |
---|---|
bin | 101111110101010… |
… | …001011010000011 |
3 | 2001221000220221002 |
4 | 233311101122003 |
5 | 3120414302313 |
6 | 211344122215 |
7 | 25613041616 |
oct | 5765213203 |
9 | 2057026832 |
10 | 802494083 |
11 | 381a94756 |
12 | 1a490636b |
13 | ca347191 |
14 | 7881817d |
15 | 4a6bb058 |
hex | 2fd51683 |
802494083 has 2 divisors, whose sum is σ = 802494084. Its totient is φ = 802494082.
The previous prime is 802494071. The next prime is 802494103. The reversal of 802494083 is 380494208.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 802494083 - 28 = 802493827 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (802494283) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401247041 + 401247042.
It is an arithmetic number, because the mean of its divisors is an integer number (401247042).
Almost surely, 2802494083 is an apocalyptic number.
802494083 is a deficient number, since it is larger than the sum of its proper divisors (1).
802494083 is an equidigital number, since it uses as much as digits as its factorization.
802494083 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 55296, while the sum is 38.
The square root of 802494083 is about 28328.3265125210. The cubic root of 802494083 is about 929.2814749121.
The spelling of 802494083 in words is "eight hundred two million, four hundred ninety-four thousand, eighty-three".
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