Base | Representation |
---|---|
bin | 100000111010100… |
… | …111000000111101 |
3 | 1102111010110002201 |
4 | 200322213000331 |
5 | 2112333010234 |
6 | 130444151501 |
7 | 16453630531 |
oct | 4072470075 |
9 | 1374113081 |
10 | 552235069 |
11 | 2637a4421 |
12 | 134b38591 |
13 | 8a543919 |
14 | 534b1bc1 |
15 | 33735314 |
hex | 20ea703d |
552235069 has 2 divisors, whose sum is σ = 552235070. Its totient is φ = 552235068.
The previous prime is 552235067. The next prime is 552235087. The reversal of 552235069 is 960532255.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 354832569 + 197402500 = 18837^2 + 14050^2 .
It is a cyclic number.
It is not a de Polignac number, because 552235069 - 21 = 552235067 is a prime.
It is a super-2 number, since 2×5522350692 = 609927142866869522, which contains 22 as substring.
Together with 552235067, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (552235067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276117534 + 276117535.
It is an arithmetic number, because the mean of its divisors is an integer number (276117535).
Almost surely, 2552235069 is an apocalyptic number.
It is an amenable number.
552235069 is a deficient number, since it is larger than the sum of its proper divisors (1).
552235069 is an equidigital number, since it uses as much as digits as its factorization.
552235069 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 81000, while the sum is 37.
The square root of 552235069 is about 23499.6823170016. The cubic root of 552235069 is about 820.4296127729.
The spelling of 552235069 in words is "five hundred fifty-two million, two hundred thirty-five thousand, sixty-nine".
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