Base | Representation |
---|---|
bin | 101111110100010… |
… | …101111001100101 |
3 | 2001220120112120121 |
4 | 233310111321211 |
5 | 3120334002331 |
6 | 211335001541 |
7 | 25611005164 |
oct | 5764257145 |
9 | 2056515517 |
10 | 802250341 |
11 | 381938612 |
12 | 1a48092b1 |
13 | ca290259 |
14 | 787933db |
15 | 4a66dc11 |
hex | 2fd15e65 |
802250341 has 2 divisors, whose sum is σ = 802250342. Its totient is φ = 802250340.
The previous prime is 802250329. The next prime is 802250387. The reversal of 802250341 is 143052208.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 778689025 + 23561316 = 27905^2 + 4854^2 .
It is a cyclic number.
It is not a de Polignac number, because 802250341 - 225 = 768695909 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (802250311) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401125170 + 401125171.
It is an arithmetic number, because the mean of its divisors is an integer number (401125171).
Almost surely, 2802250341 is an apocalyptic number.
It is an amenable number.
802250341 is a deficient number, since it is larger than the sum of its proper divisors (1).
802250341 is an equidigital number, since it uses as much as digits as its factorization.
802250341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 802250341 is about 28324.0240961626. The cubic root of 802250341 is about 929.1873816488.
The spelling of 802250341 in words is "eight hundred two million, two hundred fifty thousand, three hundred forty-one".
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