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534065471 = 1953530353
BaseRepresentation
bin11111110101010…
…011000100111111
31101012221100002122
4133311103010333
52043210043341
6124554513155
716143324122
oct3765230477
91335840078
10534065471
11254514325
1212aa357bb
1386851694
1450d023b9
1531d4694b
hex1fd5313f

534065471 has 8 divisors (see below), whose sum is σ = 572782320. Its totient is φ = 496409472.

The previous prime is 534065453. The next prime is 534065473. The reversal of 534065471 is 174560435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 534065471 - 218 = 533803327 is a prime.

It is a super-3 number, since 3×5340654713 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534065473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264170 + ... + 266183.

It is an arithmetic number, because the mean of its divisors is an integer number (71597790).

Almost surely, 2534065471 is an apocalyptic number.

534065471 is a deficient number, since it is larger than the sum of its proper divisors (38716849).

534065471 is a wasteful number, since it uses less digits than its factorization.

534065471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530425.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 534065471 is about 23109.8565767942. The cubic root of 534065471 is about 811.3311805010.

The spelling of 534065471 in words is "five hundred thirty-four million, sixty-five thousand, four hundred seventy-one".

Divisors: 1 19 53 1007 530353 10076707 28108709 534065471