Base | Representation |
---|---|
bin | 11111111101111… |
… | …111000101001001 |
3 | 1101101020001002021 |
4 | 133331333011021 |
5 | 2044300432412 |
6 | 125115404441 |
7 | 16201560541 |
oct | 3775770511 |
9 | 1341201067 |
10 | 536342857 |
11 | 25582a366 |
12 | 12b753721 |
13 | 8716b14b |
14 | 51336321 |
15 | 32146607 |
hex | 1ff7f149 |
536342857 has 2 divisors, whose sum is σ = 536342858. Its totient is φ = 536342856.
The previous prime is 536342797. The next prime is 536342869. The reversal of 536342857 is 758243635.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 457061641 + 79281216 = 21379^2 + 8904^2 .
It is a cyclic number.
It is not a de Polignac number, because 536342857 - 211 = 536340809 is a prime.
It is not a weakly prime, because it can be changed into another prime (536342057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268171428 + 268171429.
It is an arithmetic number, because the mean of its divisors is an integer number (268171429).
Almost surely, 2536342857 is an apocalyptic number.
It is an amenable number.
536342857 is a deficient number, since it is larger than the sum of its proper divisors (1).
536342857 is an equidigital number, since it uses as much as digits as its factorization.
536342857 is an evil number, because the sum of its binary digits is even.
The product of its digits is 604800, while the sum is 43.
The square root of 536342857 is about 23159.0772052774. The cubic root of 536342857 is about 812.4827834458.
The spelling of 536342857 in words is "five hundred thirty-six million, three hundred forty-two thousand, eight hundred fifty-seven".
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