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533283741 = 32530911161
BaseRepresentation
bin11111110010010…
…100001110011101
31101011110121202200
4133302110032131
52043010034431
6124530042113
716133560044
oct3762241635
91334417680
10533283741
1125402aa71
1212a719339
1386639913
1450b7b55b
1531c3eee6
hex1fc9439d

533283741 has 12 divisors (see below), whose sum is σ = 770512860. Its totient is φ = 355423680.

The previous prime is 533283689. The next prime is 533283763. The reversal of 533283741 is 147382335.

533283741 is a `hidden beast` number, since 533 + 2 + 83 + 7 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5616900 + 527666841 = 2370^2 + 22971^2 .

It is not a de Polignac number, because 533283741 - 213 = 533275549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 533283696 and 533283705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533283341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42201 + ... + 53361.

It is an arithmetic number, because the mean of its divisors is an integer number (64209405).

Almost surely, 2533283741 is an apocalyptic number.

It is an amenable number.

533283741 is a deficient number, since it is larger than the sum of its proper divisors (237229119).

533283741 is a wasteful number, since it uses less digits than its factorization.

533283741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16476 (or 16473 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 533283741 is about 23092.9370371116. The cubic root of 533283741 is about 810.9351294149.

The spelling of 533283741 in words is "five hundred thirty-three million, two hundred eighty-three thousand, seven hundred forty-one".

Divisors: 1 3 9 5309 11161 15927 33483 47781 100449 59253749 177761247 533283741