Base | Representation |
---|---|
bin | 101110000010001… |
… | …111101100110101 |
3 | 1222211021222000221 |
4 | 232002033230311 |
5 | 3040204344113 |
6 | 204345534341 |
7 | 25065533446 |
oct | 5602175465 |
9 | 1884258027 |
10 | 772340533 |
11 | 366a69968 |
12 | 1967a43b1 |
13 | c401a343 |
14 | 748092cd |
15 | 47c1198d |
hex | 2e08fb35 |
772340533 has 2 divisors, whose sum is σ = 772340534. Its totient is φ = 772340532.
The previous prime is 772340531. The next prime is 772340593. The reversal of 772340533 is 335043277.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 491375889 + 280964644 = 22167^2 + 16762^2 .
It is a cyclic number.
It is not a de Polignac number, because 772340533 - 21 = 772340531 is a prime.
It is a super-3 number, since 3×7723405333 (a number of 28 digits) contains 333 as substring.
Together with 772340531, 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 (772340531) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386170266 + 386170267.
It is an arithmetic number, because the mean of its divisors is an integer number (386170267).
Almost surely, 2772340533 is an apocalyptic number.
It is an amenable number.
772340533 is a deficient number, since it is larger than the sum of its proper divisors (1).
772340533 is an equidigital number, since it uses as much as digits as its factorization.
772340533 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 52920, while the sum is 34.
The square root of 772340533 is about 27791.0153286993. The cubic root of 772340533 is about 917.4933866432.
The spelling of 772340533 in words is "seven hundred seventy-two million, three hundred forty thousand, five hundred thirty-three".
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