Base | Representation |
---|---|
bin | 1100100101001… |
… | …1011000001101 |
3 | 10200022000021012 |
4 | 3021103120031 |
5 | 102002122232 |
6 | 5123015005 |
7 | 1210353215 |
oct | 311233015 |
9 | 120260235 |
10 | 52770317 |
11 | 27873136 |
12 | 1580a465 |
13 | ac18352 |
14 | 7019245 |
15 | 49759b2 |
hex | 325360d |
52770317 has 2 divisors, whose sum is σ = 52770318. Its totient is φ = 52770316.
The previous prime is 52770293. The next prime is 52770359. The reversal of 52770317 is 71307725.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 40018276 + 12752041 = 6326^2 + 3571^2 .
It is a cyclic number.
It is not a de Polignac number, because 52770317 - 214 = 52753933 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52770217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26385158 + 26385159.
It is an arithmetic number, because the mean of its divisors is an integer number (26385159).
Almost surely, 252770317 is an apocalyptic number.
It is an amenable number.
52770317 is a deficient number, since it is larger than the sum of its proper divisors (1).
52770317 is an equidigital number, since it uses as much as digits as its factorization.
52770317 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10290, while the sum is 32.
The square root of 52770317 is about 7264.3180684769. The cubic root of 52770317 is about 375.0851765036.
The spelling of 52770317 in words is "fifty-two million, seven hundred seventy thousand, three hundred seventeen".
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