Base | Representation |
---|---|
bin | 100000111011110… |
… | …010010100101001 |
3 | 1102111201010020011 |
4 | 200323302110221 |
5 | 2112422343104 |
6 | 130454531521 |
7 | 16456354036 |
oct | 4073622451 |
9 | 1374633204 |
10 | 552543529 |
11 | 26399514a |
12 | 135066ba1 |
13 | 8a621145 |
14 | 5355238d |
15 | 33796904 |
hex | 20ef2529 |
552543529 has 2 divisors, whose sum is σ = 552543530. Its totient is φ = 552543528.
The previous prime is 552543527. The next prime is 552543547. The reversal of 552543529 is 925345255.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 498182400 + 54361129 = 22320^2 + 7373^2 .
It is a cyclic number.
It is not a de Polignac number, because 552543529 - 21 = 552543527 is a prime.
Together with 552543527, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 552543491 and 552543500.
It is not a weakly prime, because it can be changed into another prime (552543521) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276271764 + 276271765.
It is an arithmetic number, because the mean of its divisors is an integer number (276271765).
Almost surely, 2552543529 is an apocalyptic number.
It is an amenable number.
552543529 is a deficient number, since it is larger than the sum of its proper divisors (1).
552543529 is an equidigital number, since it uses as much as digits as its factorization.
552543529 is an evil number, because the sum of its binary digits is even.
The product of its digits is 270000, while the sum is 40.
The square root of 552543529 is about 23506.2444682259. The cubic root of 552543529 is about 820.5823391682.
The spelling of 552543529 in words is "five hundred fifty-two million, five hundred forty-three thousand, five hundred twenty-nine".
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